5305-00-974-3781

Find complete technical information, availability, and procurement data for: 5305-00-974-3781
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-00-974-3781

Item Name Code

06660

Assigment Date

01/01/1962 (64 years ago)

2a thread class, 0.375 inches nominal fastener length, 0.375 inches nominal thread length, right-hand thread direction, hexagon head style

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 0.375 inches nominal
Fastener Length: 0.375 inches nominal
Head Style: hexagon
Washer Quantity: 1
Internal Drive Style: slot
End Item Identification: engine,gasoline model 1a08-2
Thread Quantity Per Inch: 32
Primary Washer Style: flat external teeth
Material: steel overall
Surface Treatment: cadmium or zinc overall
Surface Treatment Document And Classification: ams2400-1 assn std 1st treatment response or ams 2402-1 assn std 2nd treatment response overall
Thread Series Designator: unc

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
13206E1472	Assembled Washer Screw
13218E0504-13	Assembled Washer Screw
ERNE278	Assembled Washer Screw

FAQs

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

What is the FSCG of the NSN 5305-00-974-3781?

The FSCG of the NSN 5305-00-974-3781 is 5305

Does the NSN 5305-00-974-3781 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-00-974-3781 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 5305-00-974-3781 contain precious materials?

Precious metal content is unknown

Does NSN 5305-00-974-3781 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 5305-00-974-3781 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962