5306-01-663-3348
Internal Wrenching Bolt
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Official Item Classification
- Name
- Internal Wrenching Bolt
- (NSN) National Stock Number
- 5306-01-663-3348
- (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
- 05/05/2017 (9 years ago)
0.812 inches minimum thread length, 1.374 inches nominal fastener length, 3a thread class, right-hand thread direction, bevel-conical head style
Specs & Compatibility
3a
right-hand
0.812 inches minimum
1.374 inches nominal
bevel-conical
0.818 inches minimum and 0.828 inches maximum
0.500 inches nominal
hexagon
b-52 aircraft
0.500 inches
0.3755 inches minimum and 0.3785 inches maximum
20
34.0 rockwell c minimum and 40.0 rockwell c maximum overall
bolts,internal wrenching,160 ksi ftu and 96 ksi fsu
steel overall
nas-7838 assn std single material response overall
cadmium overall
ams-qq-p-416,ty ii,cl 2 national std/spec single treatment response overall
unjf
80205-nas-20004 thru 20024 professional/industrial association standard
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 |
|---|---|
| MS20008-9 | Internal Wrenching Bolt |