5331-00-166-0991
O-Ring
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Official Item Classification
- Name
- O-Ring
- (NSN) National Stock Number
- 5331-00-166-0991
- (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
- 11/19/1971 (54 years ago)
0.067 inches minimum and 0.073 inches maximum cross-sectional height, 0.544 inches minimum and 0.558 inches maximum center hole diameter, 125 maximum elongation percentage, 0.691 inches nominal outside diameter, multiple launch rocket system (mlrs) end item identification
Specs & Compatibility
0.691 inches nominal
0.067 inches minimum and 0.073 inches maximum
0.544 inches minimum and 0.558 inches maximum
multiple launch rocket system (mlrs)
125 maximum
75.0 shore durometer a nominal
"packing, preformed-"o"ring, mil-r-83248, 75 durometer"
low compression set
black
rubber fluorocarbon class fpm
mil-r-83248 type i, class 1 mil spec single material response
Replacement For
| Part Number | Description | |
|---|---|---|
| 5330-00-099-7908 | No Name Available | 04/01/1997 |
| 5330-00-114-0407 | No Name Available | 03/01/1985 |
| 5330-00-116-4009 | No Name Available | 10/01/1975 |
| 5330-00-119-9032 | No Name Available | 12/01/1984 |
| 5331-00-377-5326 | No Name Available | 11/01/1999 |
| 5330-00-414-5043 | No Name Available | 03/01/1976 |
| 5330-00-732-7656 | No Name Available | 07/01/1994 |
| 5330-00-859-9511 | No Name Available | 06/01/1995 |
| 5330-00-911-6605 | No Name Available | 06/01/1993 |
| 5330-00-922-1779 | No Name Available | 04/01/1986 |
| 5330-00-928-6994 | No Name Available | 01/01/1997 |
| 5330-00-935-6048 | No Name Available | 04/01/1985 |
| 5330-00-976-4992 | No Name Available | 12/01/1976 |
| 5330-01-044-3052 | No Name Available | 04/01/1995 |
| 5330-01-183-1003 | No Name Available | 04/01/1985 |
| 5331-01-190-7437 | No Name Available | 07/01/1998 |
| 5330-01-249-5288 | No Name Available | 09/01/1990 |
| 5330-01-320-3444 | No Name Available | 10/01/1995 |
| 5330-01-423-7275 | No Name Available | 06/01/1998 |
Regulatory Compliance
Item does not contain precious metal.
The item is an aviation critical safety item/flight safety critical aircraft part (acsi/fscap).
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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