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National Stock Number:
5307-00-069-8682
Federal Supply Class:
5307
National Item Identification Number:
000698682
Description:
STUD,LOCKED IN
Detail:
A headless fastener externally threaded on both ends with each threaded portion of one but not necessarily the same nominal diameter. It is designed to be locked in place by either a RING, LOCK, SERRATED or a RING, LOCK, KEYED.
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Manufacturer Information:
| 127146 | 00198 | PRATT & WHITNEY CANADA CORP | | 127146 | 77445 | RTX CORPORATION |
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Techincal Specification:
| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.500 INCHES NOMINAL | | DISTANCE FROM SERRATED PORTION TO NUT END | 1.000 INCHES NOMINAL | | DISTANCE FROM SERRATED PORTION TO STUD END | 1.110 INCHES NOMINAL | | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM | | LOCKING FEATURE | RING, LOCK SERRATED | | OVERALL LENGTH | 2.100 INCHES MINIMUM AND 2.120 INCHES MAXIMUM | | MATERIAL | STEEL | | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD | | SERRATION INCLUDED ANGLE | 102.0 DEGREES NOMINAL | | SERRATION QUANTITY | 24 | | SURFACE TREATMENT | CADMIUM OVERALL | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.600 INCHES MINIMUM NUT THREAD | | THREAD LENGTH | 0.740 INCHES MINIMUM STUD THREAD | | THREAD QUANTITY PER INCH | 14 STUD THREAD | | THREAD PITCH DIAMETERS | +0.3886 TO 0.3918 INCHES STUD THREAD | | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
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