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5331-00-451-9179

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-451-9179
(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
02/27/1972 (54 years ago)

11.025 inches nominal outside diameter, rubber synthetic material, 10.445 inches minimum and 10.505 inches maximum center hole diameter, 0.269 inches minimum and 0.281 inches maximum cross-sectional height

Specs & Compatibility

Outside Diameter

11.025 inches nominal

Cross-Sectional Height

0.269 inches minimum and 0.281 inches maximum

Center Hole Diameter

10.445 inches minimum and 10.505 inches maximum

Material

rubber synthetic

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
000-450-00ML O-Ring
4529331PC3 O-Ring
ARP568-450IDSA6865-68 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-451-9179?
The FSCG of the NSN 5331-00-451-9179 is 5331
Does the NSN 5331-00-451-9179 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-451-9179 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 5331-00-451-9179 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-451-9179 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 5331-00-451-9179 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Sun, Feb 27, 1972