91981 O-Ring
5331-01-006-3949
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Official Item Classification
- Name
- O-Ring
- Part Number
- 91981
- (NSN) National Stock Number
- 5331-01-006-3949
- (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
- 07/17/1975 (51 years ago)
1.233 inches minimum and 1.245 inches maximum center hole diameter, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, rubber fluorocarbon class fpm material
Specs & Compatibility
0.067 inches minimum and 0.073 inches maximum
1.233 inches minimum and 1.245 inches maximum
rubber fluorocarbon class fpm
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
Related Hardware Products
| Part Number | Description |
|---|---|
| 91981 | O-Ring |