|
|
|
National Stock Number:
5307-01-258-6881
Federal Supply Class:
5307
National Item Identification Number:
012586881
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:
| 63B304304P2 | 16331 | LOCKHEED MARTIN CORPORATION |
|
Techincal Specification:
| MATERIAL | STEEL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE | | SURFACE TREATMENT | CADMIUM AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TYPE 11 CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | STYLE DESIGNATOR | SHOULDERED AND STEPPED | | SHOULDER LENGTH | 0.090 INCHES MINIMUM AND | | 0.110 INCHES MAXIMUM | | DISTANCE ACROSS FLATS | 0.865 INCHES MINIMUM AND | | 0.885 INCHES MAXIMUM | | OVERALL LENGTH | 2.170 INCHES MINIMUM AND | | 2.190 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNF NUT THREAD B | | UNF STUD THREAD | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD B | | 0.500 INCHES STUD THREAD | | THREAD CLASS | 2A NUT THREAD B | | 2A STUD THREAD | | THREAD QUANTITY PER INCH | 20 NUT THREAD B | | 20 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD B | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.050 INCHES MINIMUM AND | | 0.070 INCHES MAXIMUM NUT THREAD B | | 2.370 INCHES MINIMUM AND | | 2.390 INCHES MAXIMUM STUD THREAD | | SPECIAL FEATURES | SMALL END HAS SLOTTED INTERNAL DRIVE |
|
|