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MS28775-465 O-Ring

5331-01-124-7983

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Official Item Classification

Name
O-Ring
Part Number
MS28775-465
(NSN) National Stock Number
5331-01-124-7983
(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
01/13/1982 (44 years ago)

17.910 inches minimum and 18.000 inches maximum center hole diameter, 160 maximum elongation percentage, 18.505 inches nominal outside diameter, 0.269 inches minimum and 0.281 inches maximum cross-sectional height, -65.0 fahrenheit and 275.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

18.505 inches nominal

Temp Rating

-65.0 fahrenheit and 275.0 fahrenheit

Cross-Sectional Height

0.269 inches minimum and 0.281 inches maximum

Center Hole Diameter

17.910 inches minimum and 18.000 inches maximum

Elongation Percentage

160 maximum

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-065-4751 No Name Available 02/01/1985

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

Related Hardware Products

Part Number Description
9443135ABPC94 O-Ring
AS28775-465 O-Ring
MS28775-465 O-Ring
N31855-3 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-124-7983?
The FSCG of the NSN 5331-01-124-7983 is 5331
Does the NSN 5331-01-124-7983 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-124-7983 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 5331-01-124-7983 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-124-7983 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 5331-01-124-7983 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Wed, Jan 13, 1982