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5331-01-210-2697

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-210-2697
(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
06/11/1985 (41 years ago)

70.0 shore durometer a minimum and 80.0 shore durometer a maximum hardness rating, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 0.205 inches minimum and 0.215 inches maximum cross-sectional height, 0.407 inches minimum and 0.417 inches maximum center hole diameter, 0.817 inches minimum and 0.847 inches maximum peripheral diameter

Specs & Compatibility

Temp Rating

-65.0 fahrenheit and 275.0 fahrenheit

Cross-Sectional Height

0.205 inches minimum and 0.215 inches maximum

Center Hole Diameter

0.407 inches minimum and 0.417 inches maximum

Peripheral Diameter

0.817 inches minimum and 0.847 inches maximum

Hardness Rating

70.0 shore durometer a minimum and 80.0 shore durometer a maximum

Color

black

Material

rubber butadiene-acrylonitrile class nbr

Material Document And Classification

mil-p-25732 mil spec single material response

Specification/Standard Data

96906-ms28775/inactive/ government standard and 81343-as568 professional/industrial association standard

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction 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

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Frequently Asked Questions

What is the FSCG of the NSN 5331-01-210-2697?
The FSCG of the NSN 5331-01-210-2697 is 5331
Does NSN 5331-01-210-2697 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 5331-01-210-2697 contain precious materials?
Precious metal content is unknown
Does NSN 5331-01-210-2697 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 5331-01-210-2697 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Tue, Jun 11, 1985