5310-00-503-5977

Find complete technical information, availability, and procurement data for: 5310-00-503-5977
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-503-5977

Item Name Code

21824

Assigment Date

07/09/1974 (52 years ago)

A clip designed to electrically connect items and components. Its primary function is to make a quick and/or temporary electrical connection. Includes alligator and crocodile test clips, battery clips, contact clips, electron tube clips, resistor clips, or the like. For electron tube grid and plate cap clips with wire leads attached, see lead, electrical. Excludes:clamp, electrical; clip, spring tension; and fuseholder (as modified).

0.441 inches nominal overall height, 0.646 inches nominal washer outside diameter, flat with turned back edge nut style, 3b thread class, right-hand thread direction

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Washer Outside Diameter: 0.646 inches nominal
Overall Height: 0.441 inches nominal
Nut Style: flat with turned back edge
Nut Height: 0.250 inches nominal
Width Across Flats: 0.493 inches nominal
Thread Series: unf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Material: steel corrosion resisting overall

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
CA2691-5	Assembled Washer Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-503-5977?

The FSCG of the NSN 5310-00-503-5977 is 5310

Does the NSN 5310-00-503-5977 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-503-5977 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 5310-00-503-5977 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-503-5977 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 5310-00-503-5977 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Jul 9, 1974