5306-01-236-0445
Internal Wrenching Bolt
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Official Item Classification
- Name
- Internal Wrenching Bolt
- (NSN) National Stock Number
- 5306-01-236-0445
- (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
- 07/10/1986 (40 years ago)
0.780 inches minimum and 0.812 inches maximum fastener length, 0.270 inches minimum and 0.322 inches maximum thread length, 3a thread class, right-hand thread direction, 0.303 inches minimum and 0.312 inches maximum head diameter
Specs & Compatibility
3a
right-hand
0.270 inches minimum and 0.322 inches maximum
0.780 inches minimum and 0.812 inches maximum
0.303 inches minimum and 0.312 inches maximum
0.185 inches minimum and 0.190 inches maximum
0.131 inches minimum and 0.141 inches maximum
0.490 inches minimum and 0.510 inches maximum
hexagon
0.190 inches
0.1562 inches minimum and 0.1587 inches maximum
32
160000 pounds per square inch
1
63.0 microinches bearing surface of head
63.0 microinches grip
63.0 microinches threads
optional thread series per mil-s-8879 or mil-s-7742
iron alloy 660 overall
ams5737 assn std single material response overall
passivate overall
qq-p-35 fed spec single treatment response overall
unjf
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
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