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5331-00-401-4902

O-Ring

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Official Item Classification

Name
O-Ring
(NSN) National Stock Number
5331-00-401-4902
(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
01/13/1972 (54 years ago)

125 maximum elongation percentage, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 0.417 inches minimum and 0.431 inches maximum center hole diameter, 75.0 shore durometer a nominal hardness rating, 0.630 inches nominal outside diameter

Specs & Compatibility

Outside Diameter

0.630 inches nominal

Cross-Sectional Height

0.100 inches minimum and 0.106 inches maximum

Center Hole Diameter

0.417 inches minimum and 0.431 inches maximum

Elongation Percentage

125 maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber

Replacement For

Part Number Description
5330-00-484-9511 No Name Available 05/01/1983
5330-00-808-9897 No Name Available 06/01/1983

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
F

The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).

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
10183666 O-Ring
M25988/2-111 O-Ring
S9412-111 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-401-4902?
The FSCG of the NSN 5331-00-401-4902 is 5331
Does the NSN 5331-00-401-4902 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-401-4902 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 5331-00-401-4902 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-401-4902 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 5331-00-401-4902 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Thu, Jan 13, 1972