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5331-01-290-5632

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-290-5632
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
(FIIG) Federal Item Identification Guide
A510X0
Date
12/13/1988 (37 years ago)

zzzw criticality code justification, 0.067 inches minimum and 0.073 inches maximum outside diameter, 0.989 inches minimum and 1.019 inches maximum peripheral diameter, rubber butadiene-acrylonitrile class nbr material, 75.0 shore durometer a nominal hardness rating

Specs & Compatibility

Outside Diameter

0.067 inches minimum and 0.073 inches maximum

Peripheral Diameter

0.989 inches minimum and 1.019 inches maximum

Hardness Rating

75.0 shore durometer a nominal

Criticality Code Justification

zzzw

Material

rubber butadiene-acrylonitrile class nbr

Departure From Cited Document

material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0047946

Related Hardware Products

Part Number Description
115J389-28 O-Ring
2-020N304-75 O-Ring
907941-0018 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-290-5632?
The FSCG of the NSN 5331-01-290-5632 is 5331
Does NSN 5331-01-290-5632 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 5331-01-290-5632 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-290-5632 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 5331-01-290-5632 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Tue, Dec 13, 1988