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National Stock Number:
5307-00-696-5658
Federal Supply Class:
5307
National Item Identification Number:
006965658
Description:
STUD,PLAIN
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. The maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). The unthreaded portion must be without locking or wrenching provisions. It may be thread relieved. See also ROD, THREADED END and ROD, CONTINUOUS THREAD.
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Manufacturer Information:
| 520A489 | 44940 | CUMMINS POWER GENERATION INC. | | 8409754 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| MATERIAL | STEEL COMP 1211 OR | | STEEL COMP 1212 OR | | STEEL COMP 1213 | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC ALL MATERIAL RESPONSES | | SURFACE TREATMENT | ZINC AND | | CHROMATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TY 2,CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL | | OVERALL LENGTH | 11.500 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNC NUT THREAD | | UNC STUD THREAD | | NOMINAL THREAD SIZE | 0.312 INCHES NUT THREAD | | 0.312 INCHES STUD THREAD | | THREAD CLASS | 2A NUT THREAD | | 2A STUD THREAD | | THREAD QUANTITY PER INCH | 18 NUT THREAD | | 18 STUD THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.625 INCHES NOMINAL NUT THREAD | | 0.625 INCHES NOMINAL STUD THREAD | | SPECIAL FEATURES | CHAMFER BOTH ENDS 45 DEGREES 0.031 IN. LONG | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND | | 44.0 ROCKWELL C MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 44940 | | DESIGN CONTROL REFERENCE | 520A489 |
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