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5331PL0166671 O-Ring

5331-00-618-1920

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Official Item Classification

Name
O-Ring
Part Number
5331PL0166671
(NSN) National Stock Number
5331-00-618-1920
(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)

rubber butadiene-acrylonitrile class nbr material, 0.801 inches minimum and 0.831 inches maximum outside diameter, 0.667 inches minimum and 0.685 inches maximum center hole diameter, multiple launch rocket system (mlrs) end item identification, 0.067 inches minimum and 0.073 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

0.801 inches minimum and 0.831 inches maximum

Cross-Sectional Height

0.067 inches minimum and 0.073 inches maximum

Center Hole Diameter

0.667 inches minimum and 0.685 inches maximum

End Item Identification

multiple launch rocket system (mlrs)

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-684-3423 No Name Available 01/01/1963
5330-01-111-6721 No Name Available 08/01/1983
5330-01-232-5624 No Name Available 01/01/1989
5330-01-293-1635 No Name Available 04/01/2019

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 5331-00-618-1920?
The FSCG of the NSN 5331-00-618-1920 is 5331
Does the NSN 5331-00-618-1920 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-618-1920 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 5331-00-618-1920 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-618-1920 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 5331-00-618-1920 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963