2640-667X2 PIECE 12 Retaining Nut
4820-01-147-7542
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Official Item Classification
- Name
- Retaining Nut
- Part Number
- 2640-667X2 PIECE 12
- (NSN) National Stock Number
- 4820-01-147-7542
- (FSG) Federal Supply Group
- 48 Valves
- (FSC) Federal Supply Classification
- 4820 Nonpowered Valves
- (INC) Item Name Code
- 77777
- (FIIG) Federal Item Identification Guide
- A23900
- Date
- 02/22/1983 (43 years ago)
material aluminum bronze qq-b-679 comp 2,externally threaded 3.375 in. dia 12 thds per in. 2a class,inside dia 1.688 in.,length 1.650 in. general characteristics item description
Specs & Compatibility
material aluminum bronze qq-b-679 comp 2,externally threaded 3.375 in. dia 12 thds per in. 2a class,inside dia 1.688 in.,length 1.650 in.
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.
1379502
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| Part Number | Description |
|---|---|
| 2640-667X2 PIECE 12 | Retaining Nut |
| 845-2180937 PIECE 12 | Retaining Nut |