|
|
|
National Stock Number:
5307-00-582-9572
Federal Supply Class:
5307
National Item Identification Number:
005829572
Description:
STUD,SHOULDERED 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. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.
|
Manufacturer Information:
| 179134P003 | 00198 | PRATT & WHITNEY CANADA CORP | | 179134P003 | 77445 | RTX CORPORATION | | 179134P3 | 77445 | RTX CORPORATION |
|
Techincal Specification:
| MATERIAL | STEEL COMP 8740 | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS7456 ASSN STD SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | CADMIUM OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SHOULDER LENGTH | 0.214 INCHES MINIMUM AND | | 0.254 INCHES MAXIMUM | | NUT END SHANK LENGTH | 0.110 INCHES MINIMUM AND | | 0.150 INCHES MAXIMUM | | DISTANCE ACROSS FLATS | 0.493 INCHES MINIMUM AND | | 0.502 INCHES MAXIMUM | | NUT END SHANK DIAMETER | 0.250 INCHES NOMINAL | | OVERALL LENGTH | 1.300 INCHES MINIMUM AND | | 1.320 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNS STUD THREAD | | NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD QUANTITY PER INCH | 18 STUD THREAD | | THREAD PITCH DIAMETERS | 0.2840 TO 0.2855 INCHES STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.540 INCHES MINIMUM NUT THREAD | | 0.326 INCHES MINIMUM AND | | 0.366 INCHES MAXIMUM STUD THREAD | | SPECIAL FEATURES | 0.248 IN. MIN 0.253 IN. MAX DIA 0.084 IN. MIN 0.104 IN. MAX WIDE THD RELIEF ON STUD END | | HARDNESS RATING | 26.0 ROCKWELL C NOMINAL | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77445 | | DESIGN CONTROL REFERENCE | 179134P3 |
|