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571611 O-Ring

5331-00-641-0231

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Official Item Classification

Name
O-Ring
Part Number
571611
(NSN) National Stock Number
5331-00-641-0231
(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
01/01/1963 (63 years ago)

0.135 inches minimum and 0.143 inches maximum cross-sectional height, nsn 2320-01-304-2277 pls (palletized loading system) end item identification, 1.103 inches minimum and 1.115 inches maximum center hole diameter, 1.367 inches minimum and 1.407 inches maximum outside diameter, rubber butadiene-acrylonitrile class nbr material

Specs & Compatibility

Outside Diameter

1.367 inches minimum and 1.407 inches maximum

Cross-Sectional Height

0.135 inches minimum and 0.143 inches maximum

Center Hole Diameter

1.103 inches minimum and 1.115 inches maximum

End Item Identification

nsn 2320-01-304-2277 pls (palletized loading system)

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-198-6177 No Name Available 08/09/1991
5330-00-292-0574 No Name Available 03/01/1966
5330-00-297-9785 No Name Available 07/30/1970
5330-00-579-7915 No Name Available 01/01/1963
5330-00-584-0264 No Name Available 01/01/1963
5330-00-646-9260 No Name Available 08/01/1966
5330-00-814-2309 No Name Available 01/01/1960
5330-01-013-7666 No Name Available 12/01/1985
5330-01-064-3858 No Name Available 07/01/1995
5330-01-090-5567 No Name Available 08/01/1990
5330-01-091-6088 No Name Available 12/01/1992
5330-01-147-9796 No Name Available 08/01/1987
5330-01-185-4679 No Name Available 11/01/1986

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

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Frequently Asked Questions

What is the FSCG of the NSN 5331-00-641-0231?
The FSCG of the NSN 5331-00-641-0231 is 5331
Does the NSN 5331-00-641-0231 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-641-0231 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 5331-00-641-0231 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-641-0231 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 5331-00-641-0231 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963