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		                        | National Stock Number:
 5325-00-281-5072
 
 Federal Supply Class:
 5325
 
 National Item Identification Number:
 002815072
 
 Description:
 STUD,TURNLOCK FASTENER
 
 Detail:
 A pinlike item designed to turn within and be held in place by an EYELET, TURNLOCK FASTENER; RING, RETAINING; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a LOCKSPRING, TURNLOCK FASTENER or RECEPTACLE, TURNLOCK FASTENER. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.
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 Manufacturer Information:
 
 | 50-005A12 | 97499 | BELL TEXTRON INC |  | A5T12 | 72794 | SOUTHCO INC | 
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 Techincal Specification:
 
 | MATERIAL | STEEL OVERALL |  | SURFACE TREATMENT | CADMIUM OVERALL |  | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |  | TURNLOCK STUD SHANK STYLE | STUD SHANK |  | GRIP LENGTH | 0.420 INCHES NOMINAL |  | SHANK NECK LENGTH | 0.250 INCHES NOMINAL |  | STUD SHANK MAJOR DIAMETER | 0.306 INCHES MINIMUM AND |  |  | 0.311 INCHES MAXIMUM |  | TURNLOCK STUD HEAD STYLE | FILLISTER |  | DIAMETER | 0.557 INCHES MINIMUM AND |  |  | 0.562 INCHES MAXIMUM |  | SECURING DEVICE TYPE | GROMMET |  | DRIVE TYPE | SLOTTED |  | MATERIAL ACCOMMODATED THICKNESS | 0.111 INCHES MINIMUM AND |  |  | 0.120 INCHES MAXIMUM |  | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND |  |  | 1 STYLE AND |  |  | A CLASS AND |  |  | B CLASS AND |  |  | 5 SIZE | 
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