AN345C3 Hexagon Plain Nut
5310-00-167-1375
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Official Item Classification
- Name
- Hexagon Plain Nut
- Part Number
- AN345C3
- (NSN) National Stock Number
- 5310-00-167-1375
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5310 Nuts and Washers
- (INC) Item Name Code
- 01857
- (FIIG) Federal Item Identification Guide
- A021A0
- Date
- 01/01/1963 (63 years ago)
hexagon nut style, 0.057 inches minimum and 0.066 inches maximum nut height, right-hand thread direction, 2b thread class, 0.180 inches minimum and 0.188 inches maximum width across flats
Specs & Compatibility
2b
right-hand
hexagon
0.057 inches minimum and 0.066 inches maximum
0.180 inches minimum and 0.188 inches maximum
unf
56
0.099 inches
110.0 degrees nominal nut
chamfered or washer faced
steel comp 303s or steel comp 303se or steel corrosion resisting overall
mil-s-7720 comp fm mil spec 1st material response or mil-s-7720 comp fm mil spec 2nd material response overall
passivate overall
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.
0001857
Related Hardware Products
| Part Number | Description |
|---|---|
| 0424-007 | Hexagon Plain Nut |
| AN345C3 | Hexagon Plain Nut |
| CRESN03-56 | Hexagon Plain Nut |