NSN 5310-00-126-5240

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-126-5240 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: B1147876, B11-47876, 60080439, 60-08-0439, 09NE207MONEL, 09NE207M0NEL, MS1782820C, MS17828-20C, MS1782820C, MS17828-20C, 5184674800 ITE, 518-4674800 ITE, 5184674800, 518-4674800, 5184674748 ITE, 518-4674748 ITE, 5310-00-126-5240, 00-126-5240, 5310001265240, 001265240

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 20, 196800-126-524005277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-126-5240
Part Number Cage Code Manufacturer
B11-4787688907BRUNSWICK CORPORATIONDBA MERCURY MARINE
60-08-043996169ELECTRIC BOAT CORPORATION
09NE207MONEL019L2FITZ AEROSPACE, LLCDBA ESNA
09NE207M0NEL72962HARVARD INDUSTRIES INC
MS17828-20C96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS17828-20C80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
518-4674800 ITE80064NAVAL SHIP SYSTEMS COMMAND
518-467480080064NAVAL SHIP SYSTEMS COMMAND
518-4674748 ITE80064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5310-00-126-5240
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 1.822 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL
BEARING SURFACE FINISH125.0 MICROINCHES