NSN 5310-01-089-3718

Part Details | HEXAGON SELF-LOCKING NUT

5310-01-089-3718 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: 79NE207, 79NE-207, MS1783020C, MS17830-20C, MS1783020C, MS17830-20C, NASM1783020C, NASM17830-20C, MS1783020C, MS17830-20C, 5310-01-089-3718, 01-089-3718, 5310010893718, 010893718

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 31, 198001-089-371805277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-01-089-3718
Part Number Cage Code Manufacturer
79NE-20772962HARVARD INDUSTRIES INC
MS17830-20C96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS17830-20C80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
NASM17830-20C80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
MS17830-20CD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5310-01-089-3718
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNC
NOMINAL THREAD SIZE1.250 INCHES
THREAD QUANTITY PER INCH7
THREAD CLASS3B
NUT HEIGHT1.300 INCHES MINIMUM AND 1.454 INCHES MAXIMUM
WIDTH ACROSS FLATS1.801 INCHES MINIMUM AND 1.814 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM
BEARING SURFACE FINISH125.0 MICROINCHES