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National Stock Number:
5307-00-572-0489
Federal Supply Class:
5307
National Item Identification Number:
005720489
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:
| MS51834C203-9 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | MS51834C203-9 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| DISTANCE FROM END OF STUD END THREADS TO NUT END | 0.562 INCHES NOMINAL | | LOCKING FEATURE | KEY INSERTS | | OVERALL LENGTH | 1.032 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | NOMINAL THREAD SIZE | 0.438 INCHES STUD THREAD | | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD | | SPECIAL FEATURES | HEAT TREATED 140000 PSI | | STYLE DESIGNATOR | LOCKED IN | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A380 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | THREAD CLASS | 2A STUD THREAD | | THREAD CLASS | 3A NUT THREAD | | THREAD DIRECTION | RIGHT-HAND NUT THREAD | | THREAD DIRECTION | RIGHT-HAND STUD THREAD | | THREAD LENGTH | 0.440 INCHES MINIMUM AND 0.500 INCHES MAXIMUM STUD THREAD | | THREAD LENGTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM NUT THREAD | | THREAD QUANTITY PER INCH | 14 STUD THREAD | | THREAD QUANTITY PER INCH | 28 NUT THREAD | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) STUD THREAD | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) NUT THREAD |
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