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211054182 O-Ring

5331-01-005-4052

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Official Item Classification

Name
O-Ring
Part Number
211054182
(NSN) National Stock Number
5331-01-005-4052
(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
06/24/1975 (51 years ago)

6.185 inches minimum and 6.265 inches maximum center hole diameter, 125 maximum elongation percentage, 0.269 inches minimum and 0.281 inches maximum cross-sectional height, -20.0 fahrenheit and 400.0 fahrenheit temp rating, 6.775 inches nominal outside diameter

Specs & Compatibility

Outside Diameter

6.775 inches nominal

Temp Rating

-20.0 fahrenheit and 400.0 fahrenheit

Cross-Sectional Height

0.269 inches minimum and 0.281 inches maximum

Center Hole Diameter

6.185 inches minimum and 6.265 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

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
211004704 O-Ring
211054182 O-Ring
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Frequently Asked Questions

What is the FSCG of the NSN 5331-01-005-4052?
The FSCG of the NSN 5331-01-005-4052 is 5331
Does the NSN 5331-01-005-4052 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-005-4052 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 5331-01-005-4052 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-005-4052 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 5331-01-005-4052 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Tue, Jun 24, 1975