5331-00-727-7157
O-Ring
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Official Item Classification
- Name
- O-Ring
- (NSN) National Stock Number
- 5331-00-727-7157
- (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
- 01/01/1961 (65 years ago)
0.210 inches nominal cross-sectional height, 55.0 shore durometer a minimum and 65.0 shore durometer a maximum hardness rating, mil-r-6855,gr 60 mil spec single material response material document and classification, rubber butadiene-acrylonitrile class nbr material, 20.688 inches nominal center hole diameter
Specs & Compatibility
0.210 inches nominal
20.688 inches nominal
55.0 shore durometer a minimum and 65.0 shore durometer a maximum
rubber butadiene-acrylonitrile class nbr
mil-r-6855,gr 60 mil spec single material response
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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