5310-00-138-6645

Find complete technical information, availability, and procurement data for: 5310-00-138-6645
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 5310-00-138-6645 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

5310-00-138-6645

Item Name Code

15887

Assigment Date

07/30/1971 (55 years ago)

A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

2.188 inches nominal nut diameter, 1.312 inches nominal nut thickness, left-hand thread direction, unef thread series, 6 thread quantity per inch

Product Characteristics

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

Thread Direction: left-hand
Nut Diameter: 2.188 inches nominal
Nut Thickness: 1.312 inches nominal
Thread Series: unef
Thread Quantity Per Inch: 6
Nominal Thread Size: 0.750 inches

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
AB9065-17-1A	Round Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-138-6645?

The FSCG of the NSN 5310-00-138-6645 is 5310

Does NSN 5310-00-138-6645 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 5310-00-138-6645 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-138-6645 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 5310-00-138-6645 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Jul 30, 1971