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National Stock Number:
5307-00-207-6946
Federal Supply Class:
5307
National Item Identification Number:
002076946
Description:
STUD,SHOULDERED
Detail:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.
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Manufacturer Information:
| 184756P008 | 00198 | PRATT & WHITNEY CANADA CORP | | 184756P008 | 77445 | RTX CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7456 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 | | SHOULDER DIAMETER | 0.420 INCHES MINIMUM AND | | 0.440 INCHES MAXIMUM | | SHOULDER LENGTH | 0.050 INCHES MINIMUM AND | | 0.060 INCHES MAXIMUM | | NUT END SHANK LENGTH | 0.084 INCHES MINIMUM AND | | 0.104 INCHES MAXIMUM | | STUD END SHANK LENGTH | 0.042 INCHES NOMINAL | | STUD END SHANK DIAMETER | 0.193 INCHES MINIMUM AND | | 0.198 INCHES MAXIMUM | | NUT END SHANK DIAMETER | 0.193 INCHES MINIMUM AND | | 0.198 INCHES MAXIMUM | | OVERALL LENGTH | 1.175 INCHES MINIMUM AND | | 1.195 INCHES MAXIMUM | | THREAD SERIES DESIGNATOR | UNS STUD THREAD | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | 0.250 INCHES STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD QUANTITY PER INCH | 28 NUT THREAD | | 20 STUD THREAD | | THREAD PITCH DIAMETERS | 0.2290 TO 0.2314 INCHES STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.453 INCHES MINIMUM AND | | 0.523 INCHES MAXIMUM NUT THREAD | | 0.466 INCHES MINIMUM AND | | 0.506 INCHES MAXIMUM STUD THREAD | | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND | | 32.0 ROCKWELL C MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 00198 | | DESIGN CONTROL REFERENCE | 184756P008 |
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