5310-01-439-5159

Find complete technical information, availability, and procurement data for: 5310-01-439-5159
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-439-5159

Item Name Code

04889

Assigment Date

12/11/1996 (29 years ago)

A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting one or more items and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support,as modified. Do not use if a more specific name applies.

11.8 millimeters maximum washer outside diameter, 4.70 millimeters minimum and 5.00 millimeters maximum overall height, hexagon nut style, 1.0 millimeters minimum washer thickness, 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 Direction: right-hand
Washer Outside Diameter: 11.8 millimeters maximum
Overall Height: 4.70 millimeters minimum and 5.00 millimeters maximum
Nut Style: hexagon
Washer Thickness: 1.0 millimeters minimum
Width Across Flats: 7.78 millimeters minimum and 8.00 millimeters maximum
Thread Series: m
Nominal Thread Size: 5.0 millimeters
Thread Pitch In Millimeters: 0.80
Material: steel overall
Surface Treatment: zinc and chromate overall
Surface Treatment Document And Classification: qq-z-325, ty2 cl3 fed spec single treatment response 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
ANSI B18.2.4.4B05	Nut,plain,extended Washer,hexago
B18244B05	Nut,plain,extended Washer,hexago

FAQs

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

What is the FSCG of the NSN 5310-01-439-5159?

The FSCG of the NSN 5310-01-439-5159 is 5310

Does the NSN 5310-01-439-5159 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-01-439-5159 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 5310-01-439-5159 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-439-5159 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 5310-01-439-5159 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Wed, Dec 11, 1996