2938-2 O-Ring
5331-00-580-6586
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Official Item Classification
- Name
- O-Ring
- Part Number
- 2938-2
- (NSN) National Stock Number
- 5331-00-580-6586
- (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
- 12/19/1974 (51 years ago)
331 maximum elongation percentage, 0.430 inches minimum and 0.452 inches maximum outside diameter, 0.296 inches minimum and 0.306 inches maximum center hole diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, -40.0 fahrenheit and 250.0 fahrenheit temp rating
Specs & Compatibility
0.430 inches minimum and 0.452 inches maximum
-40.0 fahrenheit and 250.0 fahrenheit
0.067 inches minimum and 0.073 inches maximum
0.296 inches minimum and 0.306 inches maximum
331 maximum
65.0 shore durometer a minimum and 75.0 shore durometer a maximum
rubber butadiene-acrylonitrile class nbr
astm d2000 3ch715a25b15e16e36f assn std single material response
Replacement For
| Part Number | Description | |
|---|---|---|
| 5330-00-907-0992 | No Name Available | 11/01/1992 |
| 5330-00-985-3133 | No Name Available | 06/01/1996 |
| 5330-01-015-3295 | No Name Available | 11/01/1977 |
| 5331-01-219-0466 | No Name Available | 06/01/2002 |
| 5330-01-262-7736 | No Name Available | 04/01/1994 |
| 5330-01-273-1540 | No Name Available | 08/01/1990 |
| 5330-01-439-1151 | No Name Available | 11/01/2001 |
Regulatory Compliance
Precious metal content is unknown
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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