NSN 5310-00-241-6664

Part Details | HEXAGON SELF-LOCKING NUT

5310-00-241-6664 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: 2126 2191107, 2126 2191-107, 5310001987565, 5310002416664, MS5194344, MS51943-44, M45913310FG8C, M45913/3-10FG8C, MS5194344, MS51943-44, 1225277737 ITEM 24, 122-5277737 ITEM 24, 1225277670 ITEM 24, 122-5277670 ITEM 24, 10200506, 5310-00-241-6664, 00-241-6664, 5310002416664, 002416664

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 11, 196900-241-666405277 ( NUT, SELF-LOCKING, HEXAGON )
REFERENCE DRAWINGS & PICTURES

HEXAGON

Cross Reference | NSN 5310-00-241-6664
Part Number Cage Code Manufacturer
2126 2191-107S3465BAE SYSTEMS HAGGLUNDS AB
5310001987565A00AME.C.A ETABLISSEMENT CENTRALDESAPPROVISIONNEMENTS DES FORCES
5310002416664SCY13E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES
MS51943-44A9271GORIZIANE GROUP SPA
M45913/3-10FG8C96906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
MS51943-4496906MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS
122-5277737 ITEM 2453711NAVAL SEA SYSTEMS COMMAND
122-5277670 ITEM 2453711NAVAL SEA SYSTEMS COMMAND
10200506A486GNIMIKKEISTOKESKUS NCB FINLAND
Technical Data | NSN 5310-00-241-6664
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 SIZE0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
HARDNESS RATINGRCB26.0 ROCKWELL C MAXIMUM AND 35.0 ROCKWELL C MAXIMUM
NUT HEIGHT0.765 INCHES MAXIMUM
WIDTH ACROSS FLATS0.9220 INCHES MINIMUM AND 0.9395 INCHES MAXIMUM
TEMP RATING250.0 DEG FAHRENHEIT NOMINAL