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, MS203641216A, MS20364-1216A, MS21083N12, 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
MS20364-1216A96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS21083N1296906MILITARY 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