502C643H02 Internal Wrenching Bolt
5306-00-902-8564
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Official Item Classification
- Name
- Internal Wrenching Bolt
- Part Number
- 502C643H02
- (NSN) National Stock Number
- 5306-00-902-8564
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5306 Bolts
- (INC) Item Name Code
- 06666
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1960 (66 years ago)
1.750 inches nominal fastener length, 0.495 inches minimum and 0.510 inches maximum first diameter from head, right-hand thread direction, 2a thread class, 0.687 inches minimum thread length
Specs & Compatibility
2a
right-hand
0.687 inches minimum
1.750 inches nominal
0.495 inches minimum and 0.510 inches maximum
0.688 inches nominal
0.485 inches minimum and 0.490 inches maximum
0.125 inches nominal
0.938 inches nominal
1.063 inches nominal
hexagon
0.562 inches
0.562 inches nominal
18
25.0 rockwell c minimum and 34.9 rockwell c maximum overall
63.0 microinches overall
3 slots on top of head,0.125 in. w,0.125 in. deep,120 deg apart
steel overall
unf
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.
0006666
Related Hardware Products
| Part Number | Description |
|---|---|
| 502C643H02 | Internal Wrenching Bolt |