5306-00-531-8979
Machine Bolt
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Official Item Classification
- Name
- Machine Bolt
- (NSN) National Stock Number
- 5306-00-531-8979
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5306 Bolts
- (INC) Item Name Code
- 01847
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1963 (63 years ago)
right-hand thread direction, 0.953 inches nominal fastener length, hexagon head style, 0.641 inches minimum thread length, 3a thread class
Specs & Compatibility
3a
right-hand
0.641 inches minimum
0.953 inches nominal
hexagon
0.203 inches minimum and 0.235 inches maximum
0.553 inches minimum and 0.565 inches maximum
0.375 inches
0.312 inches nominal
finished head
24
125000 pounds per square inch
26.0 rockwell c minimum and 32.0 rockwell c maximum overall
steel comp 4037 or steel comp 4130 or steel comp 8630 or steel comp 8735 or steel comp 8740 or steel comp 4140 overall
mil-b-6812 mil spec all material responses overall
cadmium and chromate overall
qq-p-416,type 2,class 3 fed spec single treatment response overall
unf
Replacement For
| Part Number | Description | |
|---|---|---|
| 5306-00-208-1326 | No Name Available | 01/01/1963 |
| 5306-00-328-8903 | No Name Available | 01/01/1960 |
| 5306-00-558-8887 | No Name Available | 03/18/1968 |
Regulatory Compliance
Precious metal content is unknown
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.
0001847
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