N1301-25AS

View detailed technical data, stock status, and sourcing information for: N1301-25AS
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-00-514-2957

Item Name Code

07623

Assigment Date

01/01/1963 (63 years ago)

internal bowed ring style, 0.015 inches nominal major thickness, 0.280 inches nominal outside diameter, not casehardened casehardening indicator, rectangular cross-sectional 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
Casehardening Indicator: not casehardened
Outside Diameter: 0.280 inches nominal
Major Thickness: 0.015 inches nominal
Ring Style: internal bowed
Usage Design: internal
Material Hardness Rating: 86.0 rockwell superficial 15-n minimum and 88.0 rockwell superficial 15-n maximum
Strength Rating: 253000.0 pounds per square inch minimum tensile
End Play Takeup: 0.021 inches maximum
Material: steel
Material Document And Classification: fed std no. 66,aisi c1066 thru c1090 fed std single material response or sae 1070 thru 1090 assn std single material response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5365-00-118-0622	No Name Available	02/01/1979
5340-00-931-7782	No Name Available	11/22/1966

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
4913334-73	Retaining Ring
N1301-25	Retaining Ring
N1301-25AS	Retaining Ring
N1301-25CD	Retaining Ring
N5001-25	Retaining Ring
S144-35	Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-514-2957?

The FSCG of the NSN 5325-00-514-2957 is 5325

Does the NSN 5325-00-514-2957 have a Schedule B code assigned?

Yes, the Schedule B code is 9606100000

Does NSN 5325-00-514-2957 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 5325-00-514-2957 contain precious materials?

Precious metal content is unknown

Does NSN 5325-00-514-2957 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 5325-00-514-2957 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963