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5331-01-007-4891

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-01-007-4891
(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
08/05/1975 (51 years ago)

4.817 inches minimum and 4.883 inches maximum center hole diameter, -20.0 fahrenheit and 400.0 fahrenheit temp rating, logistics support vessel end item identification, 5.400 inches nominal outside diameter, 0.269 inches minimum and 0.281 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

5.400 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

4.817 inches minimum and 4.883 inches maximum

End Item Identification

logistics support vessel

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber fluorocarbon class fpm

Replacement For

Part Number Description
5330-00-834-3461 No Name Available 12/01/1983

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
2-428 O-Ring
AS3209-428 O-Ring
M83248/1-428 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-007-4891?
The FSCG of the NSN 5331-01-007-4891 is 5331
Does the NSN 5331-01-007-4891 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-007-4891 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 5331-01-007-4891 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-007-4891 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 5331-01-007-4891 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Tue, Aug 5, 1975