5310-00-262-4988 NUT,PLAIN,HEXAGON Index 1440-00-262-4990 HOOK,MISSILE

National Stock Number:
5310-00-262-4989

Federal Supply Class:
5310

National Item Identification Number:
002624989

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
293632PC610001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
MIL-DTL-1222J TYPE 181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-1222 TYPE181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILB857TYPEA81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-S-1222, TYP E 1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIAL DOCUMENT AND CLASSIFICATION
MATERIAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSLOTTED HEX NUT
NONDEFINITIVE SPEC/STD DATA1 TYPE
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.617 INCHES MINIMUM AND 0.665 INCHES MAXIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH10
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
SPECIAL FEATURESTWO 0.188 IN. DIA HOLES SPACED 0.30 IN. FROM WASHER FACED END 180 DEG. APART ON FLATS
WIDTH ACROSS FLATS1.088 INCHES MINIMUM AND 1.125 INCHES MAXIMUM


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