5307-00-003-9531
Self-Locking Stud
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Official Item Classification
- Name
- Self-Locking Stud
- (NSN) National Stock Number
- 5307-00-003-9531
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5307 Studs
- (INC) Item Name Code
- 27783
- (FIIG) Federal Item Identification Guide
- A051A0
- Date
- 05/26/1972 (54 years ago)
2a nut thread thread class, 0.112 inches minimum and 0.122 inches maximum head length, 0.380 inches minimum and 0.384 inches maximum head diameter, right-hand nut thread thread direction, 0.495 inches minimum and 0.505 inches maximum nut thread thread length
Specs & Compatibility
2a nut thread
right-hand nut thread
0.495 inches minimum and 0.505 inches maximum nut thread
0.380 inches minimum and 0.384 inches maximum
0.112 inches minimum and 0.122 inches maximum
self-clinching head
0.620 inches minimum and 0.630 inches maximum
0.433 inches minimum and 0.443 inches maximum
20 nut thread
0.250 inches nut thread
steel comp 303
aisi assn std single material response
passivate overall
mil-f-14072,e300 mil spec single treatment response overall
self-locking
unc nut thread
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.
0027783
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