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5331-01-231-5211

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-231-5211
(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
04/29/1986 (40 years ago)

rubber butadiene-acrylonitrile class nbr material, zzzy criticality code justification, 70.0 shore durometer a nominal hardness rating, -35.0 fahrenheit and 250.0 fahrenheit temp rating, item must comply with requirements of defense supply center philadelphiaproduction standard no. po0246nrp special features

Specs & Compatibility

Temp Rating

-35.0 fahrenheit and 250.0 fahrenheit

Hardness Rating

70.0 shore durometer a nominal

Criticality Code Justification

zzzy

Special Features

item must comply with requirements of defense supply center philadelphiaproduction standard no. po0246nrp

Material

rubber butadiene-acrylonitrile class nbr

Reference Number Differentiating Characteristics

reference number differentiating material will be in accordance with naval inventory control point activity hx quality control. manufacturing and testing specifications available at the dla icp

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
568023-2 O-Ring
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PL-52602 PIECE 9 O-Ring
PO0246NRP O-Ring
PRP-568-023-4200-70 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-231-5211?
The FSCG of the NSN 5331-01-231-5211 is 5331
Does NSN 5331-01-231-5211 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 5331-01-231-5211 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-231-5211 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 5331-01-231-5211 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Tue, Apr 29, 1986