2920-00-640-7301

Find complete technical information, availability, and procurement data for: 2920-00-640-7301
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 2920-00-640-7301 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

2920-00-640-7301

Item Name Code

03577

Assigment Date

01/01/1963 (63 years ago)

oval mounting flange shape style, 133.0 engaging mechanism opening angular deviation in deg, 0.484 inches nominal mounting hole diameter, peripheral outboard gear drive w/worm shaft, shaft, shift lever, collar and over-running clutch w/drive housing engaging mechanism style, 2.063 inches nominal mounting hole radius

Product Characteristics

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

Mounting Hole Diameter: 0.484 inches nominal
Mounting Hole Radius: 2.063 inches nominal
Mounting Flange Shape Style: oval
Engaging Mechanism Style: peripheral outboard gear drive w/worm shaft, shaft, shift lever, collar and over-running clutch w/drive housing
Engaging Mechanism Opening Angular Deviation In Deg: 133.0
Lever Actuation Method: solenoid
Shaft Rotation Direction: clockwise
Armature Actuation Device Type: relay-solenoid
Engaging Mechanism To Armature Positional Relationship: straight
Mounting Flange Angular Deviation In Deg: 45.0
Features Provided: fungus resistant treatment
Voltage In Volts: 24.0
Terminal Type And Quantity: 1 threaded stud

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2920-00-322-0342	No Name Available	01/01/1963

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
1484001	Electrical Engine Starter
A628-1000-25	Electrical Engine Starter

FAQs

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

What is the FSCG of the NSN 2920-00-640-7301?

The FSCG of the NSN 2920-00-640-7301 is 2920

Does the NSN 2920-00-640-7301 have a Schedule B code assigned?

Yes, the Schedule B code is 8511400000

Does NSN 2920-00-640-7301 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 2920-00-640-7301 contain precious materials?

Precious metal content is unknown

Does NSN 2920-00-640-7301 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 2920-00-640-7301 was assigned to the Federal Catalog?

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