|
|
|
National Stock Number:
5307-00-726-7128
Federal Supply Class:
5307
National Item Identification Number:
007267128
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.
|
Manufacturer Information:
| 12081P62 | 77445 | RTX CORPORATION |
|
Techincal Specification:
| HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | OVERALL LENGTH | 1.573 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7456 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD | | SHANK DIAMETER | 0.287 INCHES MINIMUM | | STYLE DESIGNATOR | STEPPED | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD LENGTH | 0.709 INCHES MINIMUM STUD THREAD | | THREAD LENGTH | 0.646 INCHES MINIMUM NUT THREAD | | THREAD PITCH DIAMETERS | +0.3957 TO 0.3980 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNS STUD THREAD | | THREAD QUANTITY PER INCH | 14 STUD THREAD |
|