5307-00-721-4431 STUD,ROLLER Index 5950-00-721-4437 TRANSFORMER

National Stock Number:
5310-00-721-4434

Federal Supply Class:
5310

National Item Identification Number:
007214434

Description:
NUT,PLAIN,SLOTTED,HEXAGON

Detail:
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.


Manufacturer Information:
10300543A486GNIMIKKEISTOKESKUS NCB FINLAND
21818666503WOODWARD, INC.
AE91983E00624EATON AEROQUIP LLC
559666024446GENERAL ELECTRIC COMPANY
5310PL09511769009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
938.08.22.124S4080PILATUS AIRCRAFT LTD
AN320C480205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
MILN603481349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
AN320C488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AE91983ER1120SATAIR A/S


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
NUT STYLESLOTTED, HEXAGON
WIDTH ACROSS FLATS0.428 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNF
THREAD QUANTITY PER INCH28


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