B831-8120-75

View detailed technical data, stock status, and sourcing information for: B831-8120-75
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-511-6753

Item Name Code

13393

Assigment Date

08/13/2003 (23 years ago)

rectangular cross-sectional shape style, round peripheral shape style, round center hole shape style, 1.531 inches nominal hole diameter, 0.060 inches nominal thickness

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Hole Diameter: 1.531 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.060 inches nominal
Overall Diameter: 2.500 inches nominal
End Item Identification: gearbox/actua
Special Features: material listed as delrin
Material: plastic 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
596-7410574-75	Flat Washer
B831-8120-75	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-01-511-6753?

The FSCG of the NSN 5310-01-511-6753 is 5310

Does the NSN 5310-01-511-6753 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5310-01-511-6753 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 5310-01-511-6753 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-511-6753 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 5310-01-511-6753 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Wed, Aug 13, 2003