5331-01-251-2938
O-Ring
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Official Item Classification
- Name
- O-Ring
- (NSN) National Stock Number
- 5331-01-251-2938
- (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
- 03/16/1987 (39 years ago)
-85.0 fahrenheit and 500.0 fahrenheit temp rating, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 3.972 inches minimum and 4.002 inches maximum center hole diameter, 125 maximum elongation percentage, 4.193 inches nominal outside diameter
Specs & Compatibility
4.193 inches nominal
-85.0 fahrenheit and 500.0 fahrenheit
0.100 inches minimum and 0.106 inches maximum
3.972 inches minimum and 4.002 inches maximum
125 maximum
75.0 shore durometer a nominal
rubber silicone class q
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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