Alaska Aviation Museum - (unofficial)

1929 NC374V Keystone/Loening

Model K-84 Commuter C/N 313

N374V in Edmonton, Canada picture from the Corness photo collection from the CANAV Books Blog: https://canavbooks.wordpress.com/category/edmonton/

Flown to Alaska in 1946 by former Governor Jay Hammond, the Loening is one of two existing today out of 31 built between 1929 and 1931. The other one is at the Golden Wings Museum. Dubbed "The Old Patches" by Hammond, many adventures are retold in Hammond's book, "Bush Rat Governor".

July - December 1937 - Texas or Louisiana? The photographer's notes indicate this image was taken for possible submission to Life magazine for the Texas oil article titled, Oil: A Business in the Billions (January 17, 1938, Volume 4, Number 3).

In 1993 Texaco contracted with Ertl Collectibles to create a series of die cast airplane models. NC374V was featured in 2000, #8 in a series of "Wings of Texaco" historic aircraft used by the company. The models say 1936. This must be the year Texaco owned it, because the K-84 were only produced through 1931.

American Flying Boats and Amphibious Aircraft: An Illustrated History

By E.R. Jackson

The Keystone Aircraft Corporation was an early pioneer in airplane manufacturing. Headquartered in Bristol, Pennsylvania. From 1924, (Wikipedia) James McDonnell was the chief designer.

In 1927 the Hamilton Metalplane Co. hired (Wikipedia) James McDonnell to help in the design of the Hamilton Metalplane H-45.

In 1928 Keystone Aircraft merged with Loening to form Keystone-Loening. In 1929, it was taken over by Curtiss-Wright. Also in 1929, the Keystone-Loening plant on the East River in New York City was closed by Curtis-Wright and the operation was moved to the Bristol, Pa. Keystone plant. A small band of the top Loening management, design and shop workers (all New Yorkers) did not want to go to Bristol. They instead started their own aircraft company in a small rented shop in Baldwin, NY in Jan. 1930. The principal players were (Wikipedia) Leroy R. Grumman, Leon "Jake" Swirbul and William Schwendler. Grumman Aircraft went on to stellar heights with some of the top Naval aircraft in Navy history. Grumman also designed and built the (Wikipedia) Lunar Excursion Module (LEM) that landed US astronauts on the moon in 1969. Keystone itself became a manufacturing division of Curtiss-Wright and ceased production in 1932.

The K-84 Commuter was being sold as a private executive transport airplane to wealthy businessmen in New York City so they could commute between Manhattan Island and Connecticut or Long Island.

The Keystone/Loening, model K-84 Commuter, was the last of a line of amphibious aircraft designed by Grover Loening. Loening was the first to design a practical amphibious aircraft. Leroy Grumman was employed by Loening when this aircraft was designed. When Keystone Corp. acquired the Loening Co, Leroy Grumman resigned and formed Grumman Engineering Corp.

The original application for airplane license shows the date of manufacture as 19 February 1930. The aircraft was originally equipped with a Wright R-975A engine, rated at 300 horsepower. Throughout its life, this plane had engine changes normally increasing the horsepower.

This aircraft was in Syracuse, New York, and on June 27, 1946 it was sold to Jay Sterner Hammond of Rupert VT. It had a 400 HP Jacobs engine and was sold for $4,000.

The plane did not have dual controls. The owner showed Jay how the controls operated, then he took it up solo. After some wheel landings, he decided to try one on water. He got one water landing. After the plane cartwheeled, it was found that a worm-gear in the retraction mechanism had jumped it's track, preventing the landing gear from fully retracting, despite what the indicator arrow showed.

For the next six weeks, the airplane was rebuilt. It was finished in late August, and the flight to Alaska began. The Loening's tanks only held two hours of fuel and it cruised at eighty miles an hour. It's range was less than 200 miles.

The landed on the Chena River in Fairbanks in September of 1946. A month or so after arriving, the Loening's engine blew up in the air and it dumped Jay in the trees bordering Shirley Lake in Rainy Pass.

Section II of the Certificate of Ownership issued to Jay Hammond gives the disposition of 374V as "crashed--total loss", on 6 October 1946, on Shirley Lake in Rainy Pass, Territory of Alaska. It gives the cause as "engine failure". "Inaccessibility makes salvage not worthwhile." On March 13, 1947 an Aircraft Status Change form shows 374V's Airworthiness and Registration Certificate cancelled due to an accident and shows aircraft demolished.

Keystone Loening

The engine on board at the time it was purchased was a Pratt & Whitney rated at 420 horsepower. It had a gross weight of 4270 pounds and could carry 3 passengers plus the pilot and 1 crew member for a distance of 506 miles and had a ceiling of 12,000 feet.

The aircraft is currently owned by the Alaska State Museum, located in Juneau AK. It is on loan to the Alaska Aviation Heritage Museum.

The last photo is courtesy of aerofiles.com

K-84

This photo and description courtesy of Dan Shumaker - Visit Dan's hangar at www.shu-aero.com

1930 Keystone Loening K-84 "Commuter" NC63K sn 305

300 hp Wright J6-9-300

Photo by Lloyd R. Jarman from Jim Ruotsala

Operater by Alaska Southern Airway photo at Katalla AK June 1934

One would expect an aircraft of this vintage to be mainly constructed of wood. However, the hull framework was built up of dural frame members that were bolted together into a rigid structure. The hull bottom was covered with 1/16" duralumin plate. The wings were made up of spruce spars with stamped Alcad ribs.

In 2003 this was the only K-84 on the FAA records, registered to Yellowstone Aviation of Jackson WY. There were a total of 31 built.

Aero Digest - January, 1930

Two amphibion planes have been acquired by the New York City Police Department for the use of the flying police squad which was recently organized with twelve members appointed to the unit. The Police Department purchased a Savoia- Marchetti S-56 from the American Aeronautical Corporation. The ship is a three place open cockpit amphibion, equipped with a Kinner engine of 90 horsepower.

A Loening Commuter, a five place amphibion powered with a Wright engine, was purchased from the Keystone-Loening Aircraft Corporation.

The flying police squad has undergone flight training at Curtiss and Roosevelt Fields, Long Island. The squad will use the two planes to patrol the New York metropolitan area to enforce the air traffic regulations of the Aeronautics Branch of the Department of Commerce. The planes will be used to curb low flying over the metropolitan area, to prevent airplanes from flying over congested areas during the rush hours, and for patrolling the water front.

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RAIL-PLANE service between Chicago, St. Louis and New Orleans will be started in the near future by the Illinois Central Railroad and Continental Air Service. Inc. Southbound passengers will leave Chicago or St. Louis by train, transferring to amphibion planes at Memphis, Tennessee, for a flight to Vicksburg or New Orleans. Northbound schedules call for rail travel from New Orleans to Memphis, then by air to St. Louis and Chicago. Travel Air land planes are to be used on the northern section of the route and Loening amphibions on the southern section.

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THE NEW MISSISSIPPI AIRPORT

The land of the great river where the steamboat A once was king, the whirr of motors and the flash of wings mark the beginning of a new era.

What a country for a Commuter — the amphibian plane for sports-loving men and women! With it, all the splendid airports of the Middle West are open to you. With it, the "father of waters" offers you a thousand miles of airway and airport, a broad expanse of water for your comings and goings, your landings and take-offs.

Wherever you go in a Commuter, you fly secure in the knowledge that here is one craft which you can convert from a land plane to a sea plane, or vice versa, in five sec- onds — and in full flight. Only an amphibian gives you this freedom of land, air and water. Only the Commuter gives you this instant, easy change.

The Commuter was designed by Loening for just such carefree flying. With 300 horse-power behind the propeller, you are in the air in seven to ten seconds, climbing a thousand feet a minute. Then, at 90 miles an hour, 400 miles at a hop, you and your friends can re-live the romance of steamboat days. Swing "down river" to Cairo, Memphis, Vicksburg and along the "sugar coast" to the Crescent City, home of Dixie and of Carnival. From this glorious center, explore the Bends and the Bayous, picturesque Baratavia and the Acadian Teche, or skirt the gulf to Biloxi and its gay beach life.

With three companions in the comfortable cabin of the Commuter there is plenty of room fore and aft for fishing tackle, guns, camping outfit, and what not. If you are tempted to swim or fish, glide to the surface and anchor your plane as you would a boat. Or if you find a shelving beach, lower the wheels and taxi right up on dry land for a picnic lunch.

To the land of the great river has come a new king — the amphibian Commuter.

PRICE $16,800

KEYSTONE - LOENING AMPHIBIAN COMMUTER

THE COMMUTER WILL BE ON DISPLAY at the INTERNATIONAL AIRCRAFT EXPOSITION, ST. LOUIS, FEBRUARY 15 1930

SALES OFFICE
KEYSTONE AIRCRAFT CORPORATION
Division of CURTISS - WRIGHT CORPORATION
27 WEST 57TH STREET
NEW YORK

Say you saw it in AERO DIGEST

FEBRUARY, 1930

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FEBRUARY, 1930 PROFITABLE LINKS in Air Transportation THERE is one sure way to gain better than usual profits from air transportation. Put your business on a basis of safety, speed and comfort at low operating cost — with TRA"VEL AIR Six-place Cabin Monoplanes !

Throughout America there is a need for tributary air lines, to fill in the gaps between ofF-main-line cities and important airports on cross-continent routes. Passengers will patronize a feeder line that takes them direct to a connecting airport without the delay of transfer from train or motor bus, and long-distance travellers like to continue their journey by air from division point to destination. Such air travel truly saves time.

See Travel Air in the Curtiss - Wright Exhibit at the International Aircraft Exposition, St. Louis
February 15th to 23rd.

Passenger confidence is won and held by TRAVEL AIR. Its luxurious interior provides comfort and relaxation — riding pleasure that makes boosters and brings repeat business.

From the operator's angle, TRAVEL AIR six place Cabin Monoplane is an ideal ship. It is extremely versatile — in local line passenger and express service, in charter for business or pleasure trips, or as a reliable means of transportation for emergency when speed is especially important.

On every good point you can think of — handsome appearance — inherent safety — easy handling — all-weather efficiency — speed that assures low passenger-mile costs — TRAVEL AIR has demonstrated its superiority.

Write straight to headquarters for full information on TRAVEL AIR monoplanes for transport service and detailed statements of costs in actual operation.
Address Dept. T-70
TRAVEL AIR COMPANY
Division of CURTISS - WRIGHT
Sales Offices: 2 7 West 5 7th Street, New York
A PLANE FOR EVERY PURPOSE
Say you saw it in AERO DIGEST
FEBRUARY, 1930

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Further News of the San Francisco-Oakland Ferry Line

CONTINUING the discussion of the proposed San Francisco Bay air ferry service, mentioned in the Airport and Airway section last month, we learn that Vern Gorst, sponsor of the line, has received two Loening Air Yachts wherewith to start operations. The schedule which has been adopted calls for four trips hourly between the downtown section of San Francisco and Oakland.

The schedule allows ten minutes for the trip, and the fare is $1.50. The ferry rate is twenty-five cents, but the time required is over an hour and the crowded condition of the street car and bus service between the center of the two cities and the ferry terminals indicates a large volume of traffic for the new airline. Buses meet the planes at both ends and transport the passengers to convenient points in the downtown districts.

Vern Gorst also operates the Puget Sound ferry, and has carried so many thousands of commuting passengers in his Leonings during the two years that the line has been in operation that he ought to be well informed as to the needs of the new San Francisco service. No date has been announced for the formal opening of the new line.

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USED WASP MOTORS FOR SALE

Because of larger loads we have replaced Wasp engines with Hornets. We have twelve 425 h.p. Wasps for immediate sale; run 547 to 920 hours. All motors have had complete "Boeing" overhaul at 175- hour periods and are now entirely overhauled and worn parts replaced. Motors will be "run in" just prior to sale.

We also offer for sale a supply of Hamilton adjustable steel propellers. All were periodically etched and reconditioned and are in perfect condition.

Write or wire:
BOEING AIR TRANSPORT, Inc.
SEATTLE, WASHINGTON

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DO YOU HEAR THE CALL OF SPRING?

The ground beneath the swamp maples is red with bursting buds. Over at the Country Club the greens are getting green. On northern lakes the ice is out, the trout are takinggrubs. Spring is in the air! Spring is on the wing!

If you would flirt with Spring, fly a Commuter. Only in an amphibian can you pursue her successfully to all her loveliest haunts on land or water. And the Commuter is the only amphibian which you can convert from land plane to seaplane or vice versa in five seconds — and in full flight.

What freedom! What safety! You spy a lake that lures you. Touch the lever at your side and your land plane is ready to alight on water. Or you sight an island with a hard, smooth beach. Lower the wheels and your sea- plane is ready to roll on the sands.

This Keystone-Loening Commuter is a sociable plane. It seats four, with duplicate control for the couple in front. Fore and aft there is plenty of room for golf sticks, fishing tackle and what not. And of course you dress as you please, for in the closed cabin there is no need for special flying clothes.

With a 300 H. P. Wright Whirlwind behind the propeller, you are into the air from either land or water in 12 seconds and climbing at 1000 feet a minute. Soar into the sunshine. Then head for the haunts of Spring at 90 miles an hour.

Sportsmen, do you hear the call of Spring? Now is the time to fly or to learn to fly. Let us demonstrate how wonderfully the Commuter maneuvers, how easy it is to operate, how perfectly it fits your needs for a personal plane at a cost of only $16,800.

For booklet write:
Dept. C-70, Keystone Aircraft Corporation, Division of Curtiss- Wright, 27 West 57th St., New York.
KEYSTONE-LOENING AMPHIBIAN COMMUTER

Say you saw It in AERO DIGEST
APRIL. 1930

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APRIL, 1930

CHINA as an AERONAUTIC MARKET

By Wing Over

CHINA, with an area almost one and one-half times as large as the United States, and with few railroads and highways, is becoming air-minded. The country is encompassed by far-flung boun daries that make facile transportation a necessity vital to the unification and develop ment of the nation. It is criss-crossed by mountains and lowlands which would make the establishment of an adequate system of railways difficult and costly, and which sug gest airlines as the logical form of trans portation.

Public interest in China has been stimu lated by the long-distance flights successful ly carried out by Americans and Europeans. No longer is flying regarded with awe by the average Chinese, educated or uneducated, and more and more young Chinese men and women are learning to fly. The flying school operated by the Canton Aviation Bureau at Canton, trained approximately one hundred flying students and fifty mechancs during 1929. Chinese fliers are taking a prominent part in the wars which are chronic in China but which have helped to make the nation air-minded. At first Russian fliers were employed both as instructors and pilots in the military air service; now, however, the National government employs only Chinese aviators for military purposes.

Several air mail services have already been started in China and numerous other schemes for short and long distance airlines are under consideration by the Chinese government and by private individuals. Included in the developments of the aviation industry in China during 1929 was the formation of the China National Aviation Corporation, which was granted full control of civil aviation under the sanction of the State Council. The company was given the sole right to enter into contracts with private companies establishing air transport services and was granted full control over air mail, passenger and express air transport services throughout the country. During 1929 the China National Aviation Cor poration entered into contracts with American, German, British and French air trans port companies with which plans were formed for the establishment of a network of airways.

The association divided the country into five sections for purposes of developing commercial aeronautics. These areas are Kiangsu, Chekiang, Anhwei, Kiangsi, and Fukien. It is planned to make the three eastern provinces a sixth section. There is an executive committee of fifteen members with General Li Chi-sen as chairman of the committee and president of the association. Leading military and civil officials are the other members.

An experimental air mail and passenger service between Shanghai and Nanking were started on July 9, although the lack of intermediate landing fields prevented the maintenance of a regular schedule of operation. When the Shanghai-Nanking-Kiukiang- Hankow passenger, mail and express air transport service was established by the China National corporation on October 21, the concession to carry air mail was granted to that line, the Shanghai-Nanking line continuing to operate temporarily as a passenger service.

The Shanghai to Hankow airline operates five American-made Loening amphibions powered with Pratt and Whitney Hornet engines, the scheduled route following the course of the Yangtse River. Each plane accommodates six passengers and baggage. One trip daily each way is made, the total flying time, exclusive of scheduled stops, being six hours and twenty-five minutes. American pilots are used on the planes. Short wave radio stations are maintained at the airports on the route and receiving sets have been installed in the planes operated on the service.

China Airways will establish in 1930 an air mail service between Nanking and Peiping and Shanghai to Canton, according to present plans. A survey of the Nanking- Peiping route has been started and the operation of planes over the route is scheduled to start the middle of April. With the opening of these two scheduled routes China Airways will have in operation an air mail service covering a total of 3,970 miles daily with one plane each way on each leg of the route as follows: Shanghai-Hankow, 1,032 miles ; Shanghai-Peiping, 1,484 miles ; and Shanghai-Canton, 1,454 miles. Considerable progress has also been made in the development of aviation in North China.

The manufacture of airplanes has already made considerable progress in China, and there is a factory in Shanghai, one in Can ton, and another in Fukein. The engines are imported, the parts, wings, and fuselages being made with Chinese materials. There is no doubt, however, that China will con tinue for many years to be a good market for foreign-made airplanes and parts, which are more reliable than those made locally.

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Full Text of Aero Digest - Internet Archive