NSN 5310-00-680-7543

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-680-7543 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Alternate Parts: 68M632, 68M632, 502D1815, 502D18-15, 502B1815, 502B18-15, MHNL1A6CS, MHNL1A6CA, 68NM62, 2031011P45, 203-1011P45, 2031011P45, 203-1011P45, 317183, SMB317183, 5310-00-680-7543, 00-680-7543, 5310006807543, 006807543

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-680-754305277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-680-7543
Part Number Cage Code Manufacturer
68M63275237ARCONIC GLOBAL FASTENERS & RINGS,INC.
68M63215653ARCONIC GLOBAL FASTENERS & RINGS,INC.
502D18-1594033CARDWELL CONDENSER CORPLAPOINTE-ADMIRAL DIV
502B18-1594033CARDWELL CONDENSER CORPLAPOINTE-ADMIRAL DIV
MHNL1A6CS99251CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM
MHNL1A6CA99251CARLETON LIFE SUPPORT SYSTEMS INC.DBA COBHAM MISSION SYSTEM
68NM6272962HARVARD INDUSTRIES INC
203-1011P4549956RAYTHEON COMPANYDBA RAYTHEON
203-1011P453B150RAYTHEON COMPANYDBA RAYTHEON
31718380063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
SMB31718380063US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS
Technical Data | NSN 5310-00-680-7543
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPE FLAT
THREAD SERIES UNC
NOMINAL THREAD SIZE0.138 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
NUT HEIGHT0.178 INCHES NOMINAL
WIDTH ACROSS FLATS0.308 INCHES NOMINAL
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL