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5331-01-679-1608

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-679-1608
(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
03/12/2019 (7 years ago)

8.512 inches nominal outside diameter, 0.139 inches nominal cross-sectional height, 70.0 shore durometer a nominal hardness rating, -20.0 fahrenheit and 250.0 fahrenheit temp rating, 8.234 inches nominal center hole diameter

Specs & Compatibility

Outside Diameter

8.512 inches nominal

Temp Rating

-20.0 fahrenheit and 250.0 fahrenheit

Cross-Sectional Height

0.139 inches nominal

Center Hole Diameter

8.234 inches nominal

Hardness Rating

70.0 shore durometer a nominal

Part Name Assigned By Controlling Agency

oil-resistant buna-n o-ring

Color

black

Material

rubber butadiene nitrile

Material Document And Classification

astm d2000 assn std single material response and sae j200 national spec single material response

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

Related Hardware Products

Part Number Description
9452K366 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-679-1608?
The FSCG of the NSN 5331-01-679-1608 is 5331
Does NSN 5331-01-679-1608 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 5331-01-679-1608 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-679-1608 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 5331-01-679-1608 was assigned to the Federal Catalog?
It was assigned 7 years ago, on Tue, Mar 12, 2019