561B212 O-Ring
5331-00-166-8403
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Official Item Classification
- Name
- O-Ring
- Part Number
- 561B212
- (NSN) National Stock Number
- 5331-00-166-8403
- (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)
1.119 inches minimum and 1.155 inches maximum outside diameter, 0.849 inches minimum and 0.869 inches maximum center hole diameter, 75.0 shore durometer a nominal hardness rating, 125 maximum elongation percentage, 0.135 inches minimum and 0.143 inches maximum cross-sectional height
Specs & Compatibility
1.119 inches minimum and 1.155 inches maximum
0.135 inches minimum and 0.143 inches maximum
0.849 inches minimum and 0.869 inches maximum
125 maximum
75.0 shore durometer a nominal
rubber fluorocarbon class fpm
Replacement For
| Part Number | Description | |
|---|---|---|
| 5330-00-110-2838 | No Name Available | 08/01/1992 |
| 5331-00-297-5370 | No Name Available | 01/01/2005 |
| 5330-00-411-3724 | No Name Available | 08/01/1995 |
| 5330-00-724-3550 | No Name Available | 06/01/1997 |
| 5330-00-892-1705 | No Name Available | 08/01/1992 |
| 5330-00-945-7842 | No Name Available | 03/01/1985 |
| 5330-00-997-6978 | No Name Available | 03/01/1988 |
| 5330-01-024-4844 | No Name Available | 06/01/1977 |
| 5330-01-075-2036 | No Name Available | 01/01/1989 |
| 5330-01-083-9604 | No Name Available | 02/01/1994 |
| 5330-01-139-1272 | No Name Available | 06/01/1996 |
| 5330-01-145-8420 | No Name Available | 12/01/1983 |
| 5331-01-267-1723 | No Name Available | 08/01/2006 |
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