37675621-001

View detailed technical data, stock status, and sourcing information for: 37675621-001
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5306 Bolts

National Stock Number

5306-01-081-0472

Item Name Code

01847

Assigment Date

08/08/1979 (46 years ago)

3.000 inches nominal fastener length, 2.870 inches minimum thread length, hexagon head style, 2a 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: 2a
Thread Direction: right-hand
Thread Length: 2.870 inches minimum
Fastener Length: 3.000 inches nominal
Head Style: hexagon
Head Height: 0.220 inches nominal
Width Between Flats: 0.560 inches nominal
Nominal Thread Diameter: 0.375 inches
Thread Quantity Per Inch: 16
Material: steel corrosion resisting overall
Surface Treatment: zinc or cadmium 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
37675621-001	Machine Bolt

FAQs

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

What is the FSCG of the NSN 5306-01-081-0472?

The FSCG of the NSN 5306-01-081-0472 is 5306

Does the NSN 5306-01-081-0472 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5306-01-081-0472 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 5306-01-081-0472 contain precious materials?

Precious metal content is unknown

Does NSN 5306-01-081-0472 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 5306-01-081-0472 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Wed, Aug 8, 1979