5310-00-637-1074

Find complete technical information, availability, and procurement data for: 5310-00-637-1074
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5310-00-637-1074 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-637-1074

Item Name Code

15887

Assigment Date

01/01/1963 (63 years ago)

7.875 inches nominal nut diameter, round nut style, 3b thread class, right-hand thread direction, 0.3125 inches nominal drive point depth

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
Drive Point Depth: 0.3125 inches nominal
Nut Style: round
Nut Diameter: 7.875 inches nominal
Nut Thickness: 0.625 inches nominal
Drive Point Quantity: 2
Drive Point Diameter: 0.3125 inches nominal
Thread Series: un
Thread Quantity Per Inch: 12
Hardness Rating: 26.0 rockwell c minimum and 32.0 rockwell c maximum
Nominal Thread Size: 6.500 inches
Countersink Angle: 90.0 degrees nominal nut
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 4130 overall
Material Document And Classification: mil-s-6758,cond d1 mil 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
21-41515-1	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-637-1074?

The FSCG of the NSN 5310-00-637-1074 is 5310

Does the NSN 5310-00-637-1074 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-637-1074 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 5310-00-637-1074 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-637-1074 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 5310-00-637-1074 was assigned to the Federal Catalog?

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