2-443 O-Ring
5331-01-005-2307
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- Name
- O-Ring
- Part Number
- 2-443
- (NSN) National Stock Number
- 5331-01-005-2307
- (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
- 06/22/1975 (51 years ago)
0.269 inches minimum and 0.281 inches maximum cross-sectional height, 125 maximum elongation percentage, 8.025 inches nominal outside diameter, -20.0 fahrenheit and 400.0 fahrenheit temp rating, 7.430 inches minimum and 7.520 inches maximum center hole diameter
Specs & Compatibility
8.025 inches nominal
-20.0 fahrenheit and 400.0 fahrenheit
0.269 inches minimum and 0.281 inches maximum
7.430 inches minimum and 7.520 inches maximum
125 maximum
75.0 shore durometer a nominal
rubber fluorocarbon class fpm
Replacement For
| Part Number | Description | |
|---|---|---|
| 5331-00-763-0260 | No Name Available | 08/01/2007 |
| 5330-00-892-2596 | No Name Available | 07/01/1988 |
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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