NSN 974

180.0 angular deviation of second hole from first hole in deg, 5.371 inches minimum and 5.381 inches maximum distance between outside surfaces of hinge bracket, 0.0 angular deviation of first hole from top center in deg, 4.277 inches minimum and 4.287 inches maximum distance between inside surfaces of hinge bracket, 950 armature minimum speed in rpm at full current output.

NSN 2920-00-377-5253 Datasheet

(NSN) National Stock Number

2920-00-377-5253

(FSG) Federal Supply Group

29 - Engine Accessories

(FSC) Federal Supply Classification

2920 - Nonaircraft Engine Electrical System Components

(NIIN) National Item Identification Number

00-377-5253

Requires Demilitarization

Yes

(INC) Item Name Code

17311

Date

Tue, Jan 1, 1963

Schedule B Code

8511500000

Angular Deviation Of First Hole From Top Center In Deg

0.0

Angular Deviation Of Second Hole From First Hole In Deg

180.0

Armature Minimum Speed In Rpm At Full Current Output

950

Distance Between Inside Surfaces Of Hinge Bracket

4.277 inches minimum and 4.287 inches maximum

Distance Between Outside Surfaces Of Hinge Bracket

5.371 inches minimum and 5.381 inches maximum

Distance Between Shaft Center And Bottom Mounting Hole Center

4.875 inches nominal

Distance Between Shaft Center And Top Mounting Hole Center

4.500 inches nominal

Environmental Protection

corrosion resistant and fungus resistant

Fsc Application Data

engineelectrical system,nonaircraft

Ground Polarity Type

negative or positive

Grounding Method

internal

Maximum Output Current Rating In Amps

55.0

Mounting Hole Thread Direction

right-hand

Mounting Hole Thread Class

2b

Mounting Hole Thread Diameter

0.500 inches nominal

Mounting Hole Thread Quantity Per Inch

20

Mounting Hole Thread Series Designator

unf

Shaft Drive End Style

tapered shaft end, threaded w/keyway

Shaft Rotation Direction

clockwise

Spline Length

2.000 inches nominal

Spline Major Diameter

0.874 inches minimum and 0.8745 inches maximum

Spline Minor Diameter

0.690 inches minimum and 0.698 inches maximum

Spline Quantity

6

Spline Width

0.216 inches minimum and 0.217 inches maximum

Submersibility

nonsubmersible

Thread Class

2a

Thread Diameter

0.625 inches nominal

Thread Direction

right-hand

Thread Length

0.844 inches nominal

Thread Quantity Per Inch

18

Thread Series

unf

Top Mounting Hole Diameter

0.627 inches minimum and 0.629 inches maximum

Voltage In Volts

12.0

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0017311

Cross Reference

CAGE Codes

81240

White Farm Equipment Co Sub of Tic Investment Inc

U.s./canadian manufacturers

16764

General Motors Corp Delco Remy Div

U.s./canadian manufacturers

1LW55

Borgwarner Pds (anderson), L.l.c.

Non-manufacturers

24617

General Motors Corp

U.s./canadian manufacturers

61928

General Motors Corp Ac-Delco Div Government Order Dept

U.s./canadian manufacturers

50309

John Reiner & Co. Inc.

U.s./canadian manufacturers

64104

Dresser, Llc

U.s./canadian manufacturers

76894

Celtrac Corp

U.s./canadian manufacturers

D9182

Zf Industrieantriebe Witten Gmbh

Non-us manufacturer (nato), other foreign organization or codification bureaus

01590

Graco Inc Pyles Business Unit

U.s./canadian manufacturers

0KHZ6

Kinedyne Llc

U.s./canadian manufacturers

0YVL7

Jl Darling, Llc

U.s./canadian manufacturers

0ZY85

Standard Register Co

Non-manufacturers

0ZYB5

Monocle Industries Inc

U.s./canadian manufacturers

12763

Dynalec Corporation

U.s./canadian manufacturers

26365

Gries Dynacast Co Div of Coats and Clark Inc

U.s./canadian manufacturers

72800

Eaton Corp Engineered Fasteners Div

U.s./canadian manufacturers

78957

Comdial Business Communications Corp Repair Dept

U.s./canadian manufacturers

79409

Woodhead, Lp Dba Woodhead Div Integrated Products Group

Non-manufacturers

83330

Dialight Corporation

U.s./canadian manufacturers

91967

Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron

U.s./canadian manufacturers

92541

Custom Craft Products Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

W - Rating variable

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

34760

Water Commodity

590 - Generators and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

062120

Schedule B & Trade

Schedule B

8511-50-0000

Description

generators for internal combustion engines, nesoi

End Use

30200 - Engines and engine parts (carburetors, pistons, rings, and valves)

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77831

(NAICS) North American Industrial Classification System

336320

Questions & Answers

1. What is the FSCG of the NSN 2920-00-377-5253?

   The FSCG of the NSN 2920-00-377-5253 is 2920

2. Does the NSN 2920-00-377-5253 have a Schedule B code assigned?

   Yes, the Schedule B code is 8511500000

3. Does NSN 2920-00-377-5253 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 2920-00-377-5253 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 2920-00-377-5253 contain hazardous materials?

   Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

6. When the NSN 2920-00-377-5253 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963