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5310-00-682-5491

Find complete technical information, availability, and procurement data for: 5310-00-682-5491

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5310-00-682-5491
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-682-5491
Item Name Code
01857
Assigment Date
01/01/1963 (63 years ago)

0.4280 inches minimum and 0.4375 inches maximum width across flats, hexagon nut style, 0.212 inches minimum and 0.226 inches maximum nut height, right-hand thread direction, 2b thread class

Product Characteristics

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

Thread Class
2b
Thread Direction
right-hand
Nut Style
hexagon
Nut Height
0.212 inches minimum and 0.226 inches maximum
Width Across Flats
0.4280 inches minimum and 0.4375 inches maximum
Thread Series
unc
Thread Quantity Per Inch
20
Nominal Thread Size
0.250 inches
Bearing Surface Type
chamfered or washer faced
Material
copper alloy 462 or copper alloy 464 or copper alloy 482 or copper alloy 485 overall
Material Document And Classification
qq-b-637 fed spec all material responses overall
Surface Treatment
tin overall
Surface Treatment Document And Classification
mil-t-10727,ty 1 or ty 2 mil spec all treatment responses overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-616-2313 No Name Available 07/15/1968

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
MS35690-412 Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-682-5491?
The FSCG of the NSN 5310-00-682-5491 is 5310
Does the NSN 5310-00-682-5491 have a Schedule B code assigned?
Yes, the Schedule B code is 7415290000
Does NSN 5310-00-682-5491 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 5310-00-682-5491 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-682-5491 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 5310-00-682-5491 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Professional Distribution

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