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5331-00-166-5994

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-166-5994
(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
11/19/1971 (54 years ago)

-65.0 fahrenheit and 180.0 fahrenheit temp rating, multiple launch rocket system (mlrs) end item identification, 0.346 inches minimum and 0.356 inches maximum center hole diameter, 0.495 inches nominal outside diameter, 0.069 inches minimum and 0.075 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

0.495 inches nominal

Temp Rating

-65.0 fahrenheit and 180.0 fahrenheit

Cross-Sectional Height

0.069 inches minimum and 0.075 inches maximum

Center Hole Diameter

0.346 inches minimum and 0.356 inches maximum

End Item Identification

multiple launch rocket system (mlrs)

Elongation Percentage

200 maximum

Hardness Rating

65.0 shore durometer a nominal

Criticality Code Justification

zzzw

Material

rubber butadiene-acrylonitrile class nbr

Departure From Cited Document

cleaning, packaging, and marking iaw mil-std-1330d

Replacement For

Part Number Description
5330-01-192-2232 No Name Available 07/01/1994

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
S

The item is a non-aviation critical safety item (csi) whose failure will result in serious damage to equipment or serious injury or death to personnel.

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 5331-00-166-5994?
The FSCG of the NSN 5331-00-166-5994 is 5331
Does the NSN 5331-00-166-5994 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-166-5994 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 5331-00-166-5994 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-00-166-5994 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 5331-00-166-5994 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Nov 19, 1971