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National Stock Number: 5307-01-332-7438
Federal Supply Class: 5307
National Item Identification Number: 013327438
Description: STUD,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 ENTIRE UNTHREADED PORTION MUST BE OF A SINGLE DIAMETER EQUAL TO OR SMALLER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREADED END. INCLUDES RADIAL GROOVES OR THREAD RELIEFS. EXCLUDES ITEMS WITH TAPERED THREADS.
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Manufacturer Information:
SHF121-12SA14A | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC | SHF121-12SM14A | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
OVERALL LENGTH | 1.625 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 4130 | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD | SHANK DIAMETER | 0.375 INCHES NOMINAL | SPECIAL FEATURES | FURNISHED WITH LOCK RING P/N RL32SB-7 | STYLE DESIGNATOR | STEPPED | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL | THREAD DIRECTION | RIGHT-HAND NUT THREAD | THREAD DIRECTION | RIGHT-HAND STUD THREAD | THREAD CLASS | 3A NUT THREAD | THREAD CLASS | 3A STUD THREAD | THREAD LENGTH | 0.467 INCHES NOMINAL STUD THREAD | THREAD LENGTH | 0.630 INCHES NOMINAL NUT THREAD | THREAD SERIES DESIGNATOR | UNC STUD THREAD | THREAD SERIES DESIGNATOR | UNF NUT THREAD | THREAD QUANTITY PER INCH | 14 STUD THREAD | THREAD QUANTITY PER INCH | 24 NUT THREAD |
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