5306-00-051-4136
Internal Wrenching Bolt
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Official Item Classification
- Name
- Internal Wrenching Bolt
- (NSN) National Stock Number
- 5306-00-051-4136
- (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
- 01/01/1961 (65 years ago)
3a thread class, 0.875 inches nominal fastener length, 0.306 inches minimum and 0.313 inches maximum head diameter, right-hand thread direction, 0.765 inches maximum thread length
Specs & Compatibility
3a
right-hand
0.765 inches maximum
0.875 inches nominal
0.306 inches minimum and 0.313 inches maximum
0.185 inches minimum and 0.190 inches maximum
hexagon
0.190 inches
0.156 inches minimum and 0.158 inches maximum
24
170000 pounds per square inch
36.0 rockwell c minimum and 43.0 rockwell c maximum overall
steel overall
cadmium and chromate overall
qq-p-416 ty 2 cl 3 fed spec single treatment response overall
unc
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