745056 O-Ring
5331-00-548-7909
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Official Item Classification
- Name
- O-Ring
- Part Number
- 745056
- (NSN) National Stock Number
- 5331-00-548-7909
- (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
- 10/15/1974 (51 years ago)
3.092 inches minimum and 3.122 inches maximum center hole diameter, 125 maximum elongation percentage, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, 75.0 shore durometer a nominal hardness rating, -85.0 fahrenheit and 500.0 fahrenheit temp rating
Specs & Compatibility
-85.0 fahrenheit and 500.0 fahrenheit
0.067 inches minimum and 0.073 inches maximum
3.092 inches minimum and 3.122 inches maximum
125 maximum
75.0 shore durometer a nominal
rubber
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
Related Hardware Products
| Part Number | Description |
|---|---|
| 745056 | O-Ring |