NM304 5-194 O-Ring
5331-01-004-7982
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
- NM304 5-194
- (NSN) National Stock Number
- 5331-01-004-7982
- (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
- 06/15/1975 (51 years ago)
0.223 inches minimum and 0.233 inches maximum center hole diameter, 164 maximum elongation percentage, 0.037 inches minimum and 0.043 inches maximum cross-sectional height, -65.0 fahrenheit and 225.0 fahrenheit temp rating, 0.297 inches minimum and 0.319 inches maximum outside diameter
Specs & Compatibility
0.297 inches minimum and 0.319 inches maximum
-65.0 fahrenheit and 225.0 fahrenheit
0.037 inches minimum and 0.043 inches maximum
0.223 inches minimum and 0.233 inches maximum
164 maximum
75.0 shore durometer a nominal
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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