6643070-059 Socket Head Cap Screw
5305-01-265-1160
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Official Item Classification
- Name
- Socket Head Cap Screw
- Part Number
- 6643070-059
- (NSN) National Stock Number
- 5305-01-265-1160
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 16282
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 10/10/1987 (38 years ago)
flat chamfer head style, 3a thread class, right-hand thread direction, 2.000 inches minimum thread length, 3.000 inches nominal fastener length
Specs & Compatibility
3a
right-hand
2.000 inches minimum
3.000 inches nominal
flat chamfer
1.000 inches nominal
0.735 inches minimum and 0.750 inches maximum
hexagon
0.750 inches
0.562 inches nominal
10
steel comp 4037 or steel comp 4140 or steel comp 4145 or steel comp 8735 or steel comp 8740 overall
unc
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.
0016282
Related Hardware Products
| Part Number | Description |
|---|---|
| 6643070-059 | Socket Head Cap Screw |