2920-00-377-5253

Find complete technical information, availability, and procurement data for: 2920-00-377-5253
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 2920-00-377-5253 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-00-377-5253

Item Name Code

17311

Assigment Date

01/01/1963 (63 years ago)

A winding which is a maintenance part for an electric generator.

0.844 inches nominal thread length, right-hand thread direction, 0.690 inches minimum and 0.698 inches maximum spline minor diameter, 0.874 inches minimum and 0.8745 inches maximum spline major diameter, 0.216 inches minimum and 0.217 inches maximum spline width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Direction: right-hand
Thread Length: 0.844 inches nominal
Spline Minor Diameter: 0.690 inches minimum and 0.698 inches maximum
Spline Major Diameter: 0.874 inches minimum and 0.8745 inches maximum
Spline Width: 0.216 inches minimum and 0.217 inches maximum
Spline Quantity: 6
Mounting Hole Thread Direction: right-hand
Environmental Protection: corrosion resistant and fungus resistant
Submersibility: nonsubmersible
Shaft Rotation Direction: clockwise
Thread Diameter: 0.625 inches nominal
Spline Length: 2.000 inches nominal
Ground Polarity Type: negative or positive
Armature Minimum Speed In Rpm At Full Current Output: 950
Maximum Output Current Rating In Amps: 55.0
Grounding Method: internal
Shaft Drive End Style: tapered shaft end, threaded w/keyway
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
Angular Deviation Of First Hole From Top Center In Deg: 0.0
Angular Deviation Of Second Hole From First Hole In Deg: 180.0
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
Top Mounting Hole Diameter: 0.627 inches minimum and 0.629 inches maximum
Thread Series: unf
Thread Class: 2a
Mounting Hole Thread Series Designator: unf
Mounting Hole Thread Diameter: 0.500 inches nominal
Mounting Hole Thread Quantity Per Inch: 20
Mounting Hole Thread Class: 2b
Thread Quantity Per Inch: 18
Voltage In Volts: 12.0
Fsc Application Data: engineelectrical system,nonaircraft

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
10A2520	Engine Accessory Generator
1117332	Engine Accessory Generator
60428	Engine Accessory Generator
974	Engine Accessory Generator

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

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

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

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

Yes, the Schedule B code is 8511500000

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.

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

Item does not contain precious metal.

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.

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

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