5306-01-274-8317
Internal Wrenching Bolt
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Official Item Classification
- Name
- Internal Wrenching Bolt
- (NSN) National Stock Number
- 5306-01-274-8317
- (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
- 03/13/1988 (38 years ago)
3a thread class, right-hand thread direction, 0.891 inches minimum and 0.921 inches maximum thread length, 1.985 inches minimum and 2.015 inches maximum fastener length, flat chamfer head style
Specs & Compatibility
3a
right-hand
0.891 inches minimum and 0.921 inches maximum
1.985 inches minimum and 2.015 inches maximum
flat chamfer
0.875 inches nominal
0.375 inches nominal
0.593 inches minimum and 0.603 inches maximum
0.622 inches minimum and 0.624 inches maximum
0.396 inches minimum and 0.406 inches maximum
0.062 inches nominal
1.000 inches nominal
1.094 inches nominal
hexagon
0.500 inches
0.317 inches minimum and 0.320 inches maximum
13
36.0 rockwell c minimum and 40.0 rockwell c maximum overall
1
steel comp 4140 overall
astm a322 assn std single material response or astm a331 assn std single material response overall
zinc and chromate overall
astm b633 ty 2 cl 3 assn std single treatment response 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.
0006666
Related Hardware Products
| Part Number | Description |
|---|---|
| 2149691 | Internal Wrenching Bolt |
| 5306PL0896958 | Internal Wrenching Bolt |