NSN 5310-00-112-1387

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-112-1387 A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Alternate Parts: RMLH6426T108, RMLH6426T108, FN26M1018, 5310-00-112-1387, 00-112-1387, 5310001121387, 001121387

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53AUG 30, 196800-112-138729729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-112-1387
Part Number Cage Code Manufacturer
RMLH6426T108019L2FITZ AEROSPACE, LLCDBA ESNA
RMLH6426T10872962HARVARD INDUSTRIES INC
FN26M101856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-112-1387
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING43.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.195 INCHES MAXIMUM
OVERALL HEIGHT0.875 INCHES MAXIMUM
WASHER THICKNESS0.047 INCHES MINIMUM
WIDTH ACROSS FLATS0.803 INCHES MINIMUM AND 0.814 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL