NSN A001090451

8.320 inches minimum and 8.440 inches maximum center to center distance between top mounting slot and bottom mounting hole, 4500 armature minimum speed in rpm at full current output, 4.807 inches nominal center to center distance between mounting holes along width, 0.624 inches minimum and 0.630 inches maximum bottom mounting hole diameter, 4.160 inches minimum and 4.220 inches maximum distance between shaft center and bottom mounting hole center.

NSN 2920-01-075-4697 Datasheet

(NSN) National Stock Number

2920-01-075-4697

(FSG) Federal Supply Group

29 - Engine Accessories

(FSC) Federal Supply Classification

2920 - Nonaircraft Engine Electrical System Components

(NIIN) National Item Identification Number

01-075-4697

Requires Demilitarization

Yes

(INC) Item Name Code

17311

Date

Sat, Apr 21, 1979

Schedule B Code

8511500000

Armature Minimum Speed In Rpm At Full Current Output

4500

Bottom Mounting Hole Diameter

0.624 inches minimum and 0.630 inches maximum

Center To Center Distance Between Mounting Holes Along Width

4.807 inches nominal

Center To Center Distance Between Top Mounting Slot And Bottom Mounting Hole

8.320 inches minimum and 8.440 inches maximum

Distance Between Shaft Center And Bottom Mounting Hole Center

4.160 inches minimum and 4.220 inches maximum

Distance From End To Keyway Center

1.060 inches minimum and 1.180 inches maximum

Furnished Items

cooling fan

Ground Polarity Type

negative or positive

Grounding Method

external

Keyway Width

0.156 inches nominal

Keyway Length

0.750 inches nominal

Maximum Output Current Rating In Amps

105.0

Maximum Rated Armature Speed In Rpm

12000

Mounting Style

flange mtd w/three mtg holes

Rectifier Location

integral

Second Step Diameter

0.669 inches nominal

Shaft Drive End Style

straight shaft end, threaded, w/keyway

Shaft Rotation Direction

clockwise or counterclockwise

Special Features

furnished w/two mtg spacers to change lower mtg hole to 0.382 in.min/0.388 in.max dia by 1.990 in.min/2.000 in.max lg

Submersibility

nonsubmersible

Thread Class

2a

Thread Diameter

0.500 inches nominal

Thread Direction

right-hand

Thread Length

0.560 inches minimum and 0.620 inches maximum

Thread Quantity Per Inch

20

Thread Series

unf

Top Mounting Hole Diameter

0.390 inches minimum and 0.420 inches maximum

Unthreaded Portion Length

0.830 inches minimum and 0.860 inches maximum

Voltage In Volts

14.0

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

U - Precious metal content is unknown

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.

Pseudo Item Name Code

0017311

Cross Reference

CAGE Codes

16764

General Motors Corp Delco Remy Div

U.s./canadian manufacturers

23862

Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02

U.s./canadian manufacturers

7X677

General Motors Llc Dba General Motors Llc

U.s./canadian manufacturers

35510

Prestolite Electric Inc

U.s./canadian manufacturers

24975

Prestolite Electric Inc

U.s./canadian manufacturers

1Y875

Southern Automotive Wholesalers, 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

R - 65.0

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

593 - Motors 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 2920-01-075-4697?

   The FSCG of the NSN 2920-01-075-4697 is 2920

2. Does the NSN 2920-01-075-4697 have a Schedule B code assigned?

   Yes, the Schedule B code is 8511500000

3. Does NSN 2920-01-075-4697 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 2920-01-075-4697 contain precious materials?

   Precious metal content is unknown

5. Does NSN 2920-01-075-4697 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 2920-01-075-4697 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Sat, Apr 21, 1979