NAS51-62

View detailed technical data, stock status, and sourcing information for: NAS51-62

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NAS51-62
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5325 Fastening Devices
National Stock Number
5325-00-803-7305
Item Name Code
07623
Assigment Date
01/01/1960 (66 years ago)

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

rectangular cross-sectional shape style, external ring style, 0.035 inches nominal major thickness, 0.579 inches nominal inside diameter, not casehardened casehardening indicator

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
Inside Diameter
0.579 inches nominal
Casehardening Indicator
not casehardened
Major Thickness
0.035 inches nominal
Ring Style
external
Usage Design
external
Material Hardness Rating
66.0 rockwell superficial 30-n minimum and 71.0 rockwell superficial 30-n maximum
Material
steel
Material Document And Classification
fed std 66 1066 thru 1090 fed std single material response
Surface Treatment
cadmium and chromate or chromate zinc

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5340-00-598-9834 No Name Available 01/01/1963
5340-00-754-0814 No Name Available 01/01/1962
5325-00-804-2189 No Name Available 05/01/1998
5340-00-957-2473 No Name Available 12/12/1966

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
0493-026 Retaining Ring
10-92815-62 Retaining Ring
10386412 Retaining Ring
3100-62STCD Retaining Ring
340-0034-00 Retaining Ring
340-0034-000 Retaining Ring
362-1005P22 Retaining Ring
502102-1 Retaining Ring
5100-62-S-MD Retaining Ring
5100-62-S-ZD Retaining Ring
5100-62MD Retaining Ring
5365008037305 Retaining Ring
5365008042189 Retaining Ring
619-19 Retaining Ring
8247-42 Retaining Ring
MS16624-1062 Retaining Ring
N0900P00062 Retaining Ring
NAS51-62 Retaining Ring
NAS670-62 Retaining Ring
R271NAA0062NN05 6NNPF1 Retaining Ring

FAQs

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

What is the FSCG of the NSN 5325-00-803-7305?
The FSCG of the NSN 5325-00-803-7305 is 5325
Does the NSN 5325-00-803-7305 have a Schedule B code assigned?
Yes, the Schedule B code is 9606100000
Does NSN 5325-00-803-7305 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 5325-00-803-7305 contain precious materials?
Item does not contain precious metal.
Does NSN 5325-00-803-7305 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 5325-00-803-7305 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960

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