202549

View detailed technical data, stock status, and sourcing information for: 202549
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-186-7448

Item Name Code

13393

Assigment Date

01/01/1961 (65 years ago)

0.080 inches nominal thickness, round center hole shape style, rectangular cross-sectional shape style, 0.375 inches nominal hole diameter, round peripheral 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: 0.375 inches nominal
Peripheral Shape Style: round
Center Hole Shape Style: round
Thickness: 0.080 inches nominal
Overall Diameter: 0.812 inches nominal
Material: steel overall
Surface Treatment: cadmium overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-010-3341	No Name Available	01/01/1961

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
0911115	Flat Washer
103341	Flat Washer
1ES18647	Flat Washer
202549	Flat Washer
25704-281242-06-0	Flat Washer
3XUB110	Flat Washer
87482	Flat Washer
89-769W	Flat Washer
911115	Flat Washer
BB7825	Flat Washer
FFW92TYPEMS15795FFW92TYPEMS15795	Flat Washer
MS15795-14	Flat Washer
P1779	Flat Washer
PC103341	Flat Washer
V414729P1	Flat Washer
X14-4	Flat Washer
X14141	Flat Washer
Y360	Flat Washer
YR80	Flat Washer

FAQs

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

What is the FSCG of the NSN 5310-00-186-7448?

The FSCG of the NSN 5310-00-186-7448 is 5310

Does the NSN 5310-00-186-7448 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-186-7448 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 5310-00-186-7448 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-186-7448 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 5310-00-186-7448 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961