NSN 5310-00-939-0783

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-939-0783 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: 5310009390783, MS21083N12, F52NTE126, F52NTE-126, MS21083N12, MS203641216A, MS20364-1216A, MS21083N12, 2533409PC124, 31840, 49NTE126, 17296R1, 5310-00-939-0783, 00-939-0783, 5310009390783, 009390783

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 11, 196600-939-078305277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-939-0783
Part Number Cage Code Manufacturer
5310009390783SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
MS21083N12A9271GORIZIANE GROUP SPA
F52NTE-12672962HARVARD INDUSTRIES INC
MS21083N1296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS20364-1216A96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS21083N1280205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
2533409PC12453711NAVAL SEA SYSTEMS COMMAND
3184024975PRESTOLITE ELECTRIC INCORPORATEDDBA PRESTOLITE ELECTRIC
49NTE126D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
17296R1D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-00-939-0783
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
HARDNESS RATING35.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.422 INCHES MAXIMUM
WIDTH ACROSS FLATS1.052 INCHES MINIMUM AND 1.064 INCHES MAXIMUM
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
BEARING SURFACE FINISH125.0 MICROINCHES