5310-00-420-7256

Find complete technical information, availability, and procurement data for: 5310-00-420-7256
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-420-7256

Item Name Code

15887

Assigment Date

01/01/1963 (63 years ago)

round nut style, 3b thread class, 1.615 inches minimum and 1.635 inches maximum nut diameter, 0.365 inches minimum and 0.385 inches maximum nut 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 Class: 3b
Thread Direction: right-hand
Nut Style: round
Nut Diameter: 1.615 inches minimum and 1.635 inches maximum
Nut Thickness: 0.365 inches minimum and 0.385 inches maximum
Drilled Hole Diameter: 0.250 inches nominal
Hole Type And Quantity: 2 drilled
Thread Series: un
Thread Quantity Per Inch: 12
Nominal Thread Size: 0.750 inches
Hole Configuration Style: configuration j
Material: copper alloy 482 overall
Material Document And Classification: qq-b-637 fed spec single material 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
00009	Round Plain Nut
BS1241PC13	Round Plain Nut
BS1242PC13	Round Plain Nut
BS1402PC13	Round Plain Nut
BS1403PC13	Round Plain Nut
BS4-1654PC13	Round Plain Nut
BS4-1655PC13	Round Plain Nut
BS448APC14	Round Plain Nut
BS452APC7	Round Plain Nut
BS458APC6	Round Plain Nut
BS5-1489PC13	Round Plain Nut
BS530PC6	Round Plain Nut
BS536PC7	Round Plain Nut
BS695PC45	Round Plain Nut
BS696PC45	Round Plain Nut
BS964PC45	Round Plain Nut
BS965PC45	Round Plain Nut
BS971PC7	Round Plain Nut
BS988PC7	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-420-7256?

The FSCG of the NSN 5310-00-420-7256 is 5310

Does the NSN 5310-00-420-7256 have a Schedule B code assigned?

Yes, the Schedule B code is 7415290000

Does NSN 5310-00-420-7256 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 5310-00-420-7256 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-420-7256 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 5310-00-420-7256 was assigned to the Federal Catalog?

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