5310-00-138-6644

Find complete technical information, availability, and procurement data for: 5310-00-138-6644
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-138-6644

Item Name Code

01864

Assigment Date

07/30/1971 (55 years ago)

An item composed of a specially designed channel and a series of nuts having integral self-locking features assembled in predetermined spacing.

dry film lubricant lubrication, prevailing torque all metal design locking feature, 2.769 inches minimum and 2.831 inches maximum overall length, right-hand thread direction, 3b 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: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Lubrication: dry film lubricant
Overall Length: 2.769 inches minimum and 2.831 inches maximum
Overall Width: 0.433 inches maximum
Nut Style: gang channel, self locking
Channel Style: straight type
Assembly Overall Height: 0.410 inches maximum
Channel Height: 0.139 inches minimum and 0.169 inches maximum
Nut Spacing: 0.985 inches minimum and 1.015 inches maximum
Nut Quantity: 3
Thread Series: unf
Features Provided: floating nut
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: aluminum alloy channel
Material: steel 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
926C420P4	Gang C Self-Locking Nut Assembly

FAQs

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

What is the FSCG of the NSN 5310-00-138-6644?

The FSCG of the NSN 5310-00-138-6644 is 5310

Does NSN 5310-00-138-6644 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 5310-00-138-6644 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-138-6644 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 5310-00-138-6644 was assigned to the Federal Catalog?

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