5310-00-208-2661

Find complete technical information, availability, and procurement data for: 5310-00-208-2661
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-208-2661

Item Name Code

05277

Assigment Date

01/01/1963 (63 years ago)

A terminal which is a component of a terminal set, quick disconnect or a splice set, quick disconnect, and incorporates a means permitting its rapid engagement and disengagement, without the use of tools, to a mating part(s). It is designed either for attachment to a stud, post, chassis, or the like, or for permanent attachment to an electrical wire or cable. For items with cylindrical mating ends, see ferrule, electrical conductor.

right-hand thread direction, 3b thread class, 0.298 inches minimum and 0.328 inches maximum nut height, prevailing torque with nonmetallic insert locking feature, 0.740 inches minimum and 0.752 inches maximum width across flats

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
Locking Feature: prevailing torque with nonmetallic insert
Nut Height: 0.298 inches minimum and 0.328 inches maximum
Width Across Flats: 0.740 inches minimum and 0.752 inches maximum
Thread Series: unf
Thread Quantity Per Inch: 20
Nominal Thread Size: 0.500 inches
Material: plastic polyamide (nylon) locking insert
Material: steel comp 1137 nut
Material Document And Classification: mil-s-866 mil spec single material response nut
Surface Treatment: cadmium nut

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
22TE820	Hexagon Self-Locking Nut
37370	Hexagon Self-Locking Nut
52NTE080	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-208-2661?

The FSCG of the NSN 5310-00-208-2661 is 5310

Does the NSN 5310-00-208-2661 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-208-2661 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 5310-00-208-2661 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-208-2661 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 5310-00-208-2661 was assigned to the Federal Catalog?

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