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National Stock Number:
5307-00-688-2026
Federal Supply Class:
5307
National Item Identification Number:
006882026
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:
| SFA121-12AA16.5A | 83324 | HOWMET GLOBAL FASTENING SYSTEMS INC |
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Techincal Specification:
| DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.230 INCHES NOMINAL | | DISTANCE FROM SERRATED PORTION TO NUT END | 1.030 INCHES NOMINAL | | DISTANCE FROM SERRATED PORTION TO STUD END | 0.750 INCHES NOMINAL | | COTTER PIN HOLE DIAMETER | 0.106 INCHES NOMINAL FIRST HOLE | | DISTANCE FROM COTTER PIN HOLE CENTERLINE TO NUT END | 0.172 INCHES NOMINAL FIRST HOLE | | OVERALL LENGTH | 1.780 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 2024 | | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD | | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD | | STYLE DESIGNATOR | LOCKED IN | | THREAD CLASS | 2A STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD LENGTH | 0.812 INCHES NOMINAL NUT THREAD | | THREAD LENGTH | 0.750 INCHES NOMINAL STUD THREAD | | THREAD SERIES DESIGNATOR | UNC STUD THREAD | | THREAD SERIES DESIGNATOR | UNF NUT THREAD | | THREAD QUANTITY PER INCH | 14 STUD THREAD | | THREAD QUANTITY PER INCH | 24 NUT THREAD |
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