938.08.69.003

View detailed technical data, stock status, and sourcing information for: 938.08.69.003
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-167-1281

Item Name Code

01854

Assigment Date

01/01/1963 (63 years ago)

castellated, hexagon nut style, 3b thread class, 0.490 inches minimum and 0.502 inches maximum width across flats, 0.312 inches minimum and 0.344 inches maximum nut height, 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
Nut Style: castellated, hexagon
Nut Height: 0.312 inches minimum and 0.344 inches maximum
Width Across Flats: 0.490 inches minimum and 0.502 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.312 inches
Countersink Angle: 110.0 degrees nominal nut
Bearing Surface Type: washer faced
Material: steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 317 or steel comp 347 or steel comp 410 or steel comp 414 or steel comp 416 overall
Material Document And Classification: 66 fed std all material responses overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Nondefinitive Spec/Std Data: 5 type

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
10116619	Nut,plain,castellated,hexagon
349D1	Nut,plain,castellated,hexagon
5310PL0199925	Nut,plain,castellated,hexagon
938.08.69.003	Nut,plain,castellated,hexagon
AN310C5	Nut,plain,castellated,hexagon

FAQs

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

What is the FSCG of the NSN 5310-00-167-1281?

The FSCG of the NSN 5310-00-167-1281 is 5310

Does the NSN 5310-00-167-1281 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-167-1281 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 5310-00-167-1281 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-167-1281 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 5310-00-167-1281 was assigned to the Federal Catalog?

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