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National Stock Number:
5307-00-779-7296
Federal Supply Class:
5307
National Item Identification Number:
007797296
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:
| 1-080-283-01N | 78U39 | OZARK AEROWORKS LLC | | 1-080-283-01N | 99193 | HONEYWELL INTERNATIONAL INC. | | 5307A01-001-3 | 81996 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 1.770 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6382 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4140 | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | SHANK DIAMETER | 0.285 INCHES MINIMUM AND 0.289 INCHES MAXIMUM | | STYLE DESIGNATOR | STEPPED | | SURFACE FINISH | 63.0 MICROINCHES OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.812 INCHES MINIMUM AND 0.892 INCHES MAXIMUM NUT THREAD | | THREAD LENGTH | 0.646 INCHES NOMINAL STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD QUANTITY PER INCH | 24 NUT THREAD |
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