NSN 5310-00-177-1089

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-177-1089 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: BACN10TR14, BACN10TR14, 5310-00-177-1089, 00-177-1089, 5310001771089, 001771089

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 19, 196900-177-108929729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-177-1089
Part Number Cage Code Manufacturer
BACN10TR1456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
BACN10TR1481205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 5310-00-177-1089
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.438 INCHES MAXIMUM
OVERALL HEIGHT0.836 INCHES MAXIMUM
WASHER THICKNESS0.148 INCHES NOMINAL
WIDTH ACROSS FLATS0.990 INCHES MINIMUM AND 1.002 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT NOMINAL