457-60-443 O-Ring
5331-00-252-6046
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
- 457-60-443
- (NSN) National Stock Number
- 5331-00-252-6046
- (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
- 01/01/1963 (63 years ago)
0.269 inches minimum and 0.281 inches maximum cross-sectional height, 8.025 inches nominal outside diameter, 7.445 inches minimum and 7.505 inches maximum center hole diameter, 200 maximum elongation percentage, -65.0 fahrenheit and 200.0 fahrenheit temp rating
Specs & Compatibility
8.025 inches nominal
-65.0 fahrenheit and 200.0 fahrenheit
0.269 inches minimum and 0.281 inches maximum
7.445 inches minimum and 7.505 inches maximum
200 maximum
rubber butadiene-acrylonitrile class nbr
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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