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National Stock Number:
5307-00-134-4112
Federal Supply Class:
5307
National Item Identification Number:
001344112
Description:
STUD,RECESSED AND STEPPED
Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. THE UNTHREADED SECTION MUST HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE LARGER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREAD. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS.
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Manufacturer Information:
| 882C-4MB-0562 | 01556 | STANLEY ENGINEERED FASTENING LLC | | S346-3-79A | 01556 | STANLEY ENGINEERED FASTENING LLC |
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Techincal Specification:
| MATERIAL | STEEL COMP 4130 | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | RECESSED AND STEPPED | | PLAIN SHANK DIAMETER | 0.284 INCHES MINIMUM AND | | 0.294 INCHES MAXIMUM | | LENGTH OF RECESSED PORTION OF SHANK | 0.112 INCHES NOMINAL | | DIAMETER OF RECESSED PORTION OF SHANK | 0.250 INCHES NOMINAL | | OVERALL LENGTH | 0.999 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | UNC STUD THREAD | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | 0.375 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | 3A STUD THREAD | | THREAD QUANTITY PER INCH | 32 NUT THREAD | | 16 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.485 INCHES MINIMUM AND | | 0.515 INCHES MAXIMUM NUT THREAD | | 0.382 INCHES MINIMUM AND | | 0.412 INCHES MAXIMUM STUD THREAD |
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