2264-N253-NATURAL

View detailed technical data, stock status, and sourcing information for: 2264-N253-NATURAL
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-925-9671

Item Name Code

13393

Assigment Date

02/04/1966 (60 years ago)

An item designed to fit over and hold a nut or bolt head to prevent it from turning. See also locking plate, nut and bolt.

rectangular cross-sectional shape style, 0.255 inches minimum and 0.275 inches maximum hole diameter, 0.021 inches minimum and 0.041 inches maximum thickness, round peripheral shape style, round center hole shape style

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: 0.255 inches minimum and 0.275 inches maximum
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.021 inches minimum and 0.041 inches maximum
Overall Diameter: 0.495 inches minimum and 0.520 inches maximum
Hardness Rating: 110.0 rockwell r minimum
Material: plastic polyamide (nylon) overall
Material Document And Classification: mil-m-20693 mil spec single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-855-1305	No Name Available	03/01/1987

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
0N321947	Flat Washer
0N321947-1	Flat Washer
10088036	Flat Washer
16FW260032	Flat Washer
2264-N253	Flat Washer
2264-N253-NATURAL	Flat Washer
418730-112	Flat Washer
5610-127-31	Flat Washer
85-34-301-12	Flat Washer
NAS1515H4L	Flat Washer
SM-D-450462-3	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-925-9671?

The FSCG of the NSN 5310-00-925-9671 is 5310

Does the NSN 5310-00-925-9671 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5310-00-925-9671 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 5310-00-925-9671 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-925-9671 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 5310-00-925-9671 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Fri, Feb 4, 1966