4039570-83 Self-Locking Stud
5307-01-331-8698
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Official Item Classification
- Name
- Self-Locking Stud
- Part Number
- 4039570-83
- (NSN) National Stock Number
- 5307-01-331-8698
- (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
- 12/29/1990 (35 years ago)
0.090 inches maximum head length, 0.410 inches nominal nut thread thread length, right-hand nut thread thread direction, 0.234 inches nominal head diameter, 2a nut thread thread class
Specs & Compatibility
2a nut thread
right-hand nut thread
0.410 inches nominal nut thread
0.234 inches nominal
0.090 inches maximum
self-clinching head
0.490 inches minimum and 0.510 inches maximum
32 nut thread
0.164 inches nut thread
copper alloy 510
astm b159 assn std single material response
tin overall
mil-t-10727,type 1 mil spec single treatment response overall
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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