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1793-174 O-Ring

5331-01-046-3921

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Official Item Classification

Name
O-Ring
Part Number
1793-174
(NSN) National Stock Number
5331-01-046-3921
(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
08/17/1977 (49 years ago)

8.707 inches minimum and 8.767 inches maximum center hole diameter, 8.943 inches nominal outside diameter, 200 maximum elongation percentage, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, -65.0 fahrenheit and 200.0 fahrenheit temp rating

Specs & Compatibility

Outside Diameter

8.943 inches nominal

Temp Rating

-65.0 fahrenheit and 200.0 fahrenheit

Cross-Sectional Height

0.100 inches minimum and 0.106 inches maximum

Center Hole Diameter

8.707 inches minimum and 8.767 inches maximum

Elongation Percentage

200 maximum

Hardness Rating

65.0 shore durometer a minimum and 75.0 shore durometer a maximum

Material

rubber butadiene-acrylonitrile class nbr

Replacement For

Part Number Description
5330-00-114-5358 No Name Available 12/01/1992

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 5331-01-046-3921?
The FSCG of the NSN 5331-01-046-3921 is 5331
Does the NSN 5331-01-046-3921 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-01-046-3921 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 5331-01-046-3921 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-046-3921 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 5331-01-046-3921 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Wed, Aug 17, 1977