2-239 O-Ring
5331-01-173-8781
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Official Item Classification
- Name
- O-Ring
- Part Number
- 2-239
- (NSN) National Stock Number
- 5331-01-173-8781
- (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
- 03/10/1984 (42 years ago)
3.581 inches minimum and 3.637 inches maximum center hole diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, rubber material
Specs & Compatibility
0.135 inches minimum and 0.143 inches maximum
3.581 inches minimum and 3.637 inches maximum
rubber
Regulatory Compliance
Item does not contain precious metal.
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
0047946
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