5331-01-321-7697

Find complete technical information, availability, and procurement data for: 5331-01-321-7697
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-321-7697

Item Name Code

47946

Assigment Date

06/23/1990 (36 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.

1.639 inches nominal center hole diameter, 0.050 inches nominal cross-sectional height, zzzy criticality code justification, plastic polytetrafluoroethylene material, manifold assy 1a (oxygen) ogp end item identification

Product Characteristics

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

Cross-Sectional Height: 0.050 inches nominal
Center Hole Diameter: 1.639 inches nominal
End Item Identification: manifold assy 1a (oxygen) ogp
Criticality Code Justification: zzzy
Material: plastic polytetrafluoroethylene
Reference Number Differentiating Characteristics: cleaning, packaging, and marking iaw mil-std-1330d

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
STSV465A030	O-Ring
STSV465A030CP	O-Ring
SV799335 FIND 11	O-Ring
SV799335 FIND 11CP	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-321-7697?

The FSCG of the NSN 5331-01-321-7697 is 5331

Does the NSN 5331-01-321-7697 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5331-01-321-7697 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 5331-01-321-7697 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-321-7697 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 5331-01-321-7697 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Sat, Jun 23, 1990