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MS28775-376 O-Ring

5331-01-230-9782

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Official Item Classification

Name
O-Ring
Part Number
MS28775-376
(NSN) National Stock Number
5331-01-230-9782
(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
04/21/1986 (40 years ago)

9.695 inches minimum and 9.755 inches maximum center hole diameter, 10.080 inches minimum and 10.210 inches maximum outside diameter, 0.205 inches minimum and 0.215 inches maximum cross-sectional height, 75.0 shore durometer a nominal hardness rating, -65.0 fahrenheit and 225.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

10.080 inches minimum and 10.210 inches maximum

Temp Rating

-65.0 fahrenheit and 225.0 fahrenheit

Cross-Sectional Height

0.205 inches minimum and 0.215 inches maximum

Center Hole Diameter

9.695 inches minimum and 9.755 inches maximum

Hardness Rating

75.0 shore durometer a nominal

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-01-004-5041 No Name Available 06/01/1989
5331-01-006-5476 No Name Available 06/01/2006

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 5331-01-230-9782?
The FSCG of the NSN 5331-01-230-9782 is 5331
Does the NSN 5331-01-230-9782 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-230-9782 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 5331-01-230-9782 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-230-9782 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 5331-01-230-9782 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Mon, Apr 21, 1986