NSN 5310-00-241-6666

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-241-6666 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: M45913318FG8C, M45913/3-18FG8C, MS5194352, MS51943-52, M45913318FG8C, M45913/3-18FG8C, 5310-00-241-6666, 00-241-6666, 5310002416666, 002416666

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 11, 196900-241-666605277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-241-6666
Part Number Cage Code Manufacturer
M45913/3-18FG8C96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS51943-5296906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
M45913/3-18FG8C80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-00-241-6666
Characteristic Specifications
THREAD DIRECTION RIGHT-HAND
NUT STYLE HEXAGON
LOCKING FEATURE PREVAILING TORQUE WITH NONMETALLIC INSERT
BEARING SURFACE TYPEH$DWF
THREAD SERIES UNF
NOMINAL THREAD SIZE1.125 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
HARDNESS RATINGRCB26.0 ROCKWELL C MAXIMUM AND 35.0 ROCKWELL C MAXIMUM
NUT HEIGHT1.281 INCHES MAXIMUM
WIDTH ACROSS FLATS1.6310 INCHES MINIMUM AND 1.6895 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL