5310-00-921-5126

Find complete technical information, availability, and procurement data for: 5310-00-921-5126
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-921-5126

Item Name Code

29735

Assigment Date

03/18/1966 (60 years ago)

0.110 inches nominal flange thickness, 0.426 inches minimum and 0.436 inches maximum nut diameter, 3b thread class, right-hand thread direction, sleeve nut style

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
Flange Thickness: 0.110 inches nominal
Nut Style: sleeve
Nut Diameter: 0.426 inches minimum and 0.436 inches maximum
Nut Length: 0.110 inches nominal
Flange Width Across Flats: 0.430 inches minimum and 0.439 inches maximum
Cross-Sectional Shape: hexagonal flange
Cross-Sectional Shape: round nut
Thread Series: unjf
Thread Quantity Per Inch: 28
Nominal Thread Size: 0.250 inches
Material: plastic polyamide (nylon) locking insert
Material: steel corrosion resisting nut
Surface Treatment: passivate nut
Surface Treatment Document And Classification: 171,fin. 5.4.1 mil std single treatment response 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
5310009215126	Sleeve Nut
65B9973	Sleeve Nut

FAQs

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

What is the FSCG of the NSN 5310-00-921-5126?

The FSCG of the NSN 5310-00-921-5126 is 5310

Does the NSN 5310-00-921-5126 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-921-5126 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5310-00-921-5126 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-921-5126 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 5310-00-921-5126 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Mar 18, 1966