NSN 5310-00-454-1235

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-454-1235 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: H2964912, H29649-12, L55LHEB220126, L55LHEB220-126, STSCD00724, STSCD007-24, 684571216, 68457-1216, 5310-00-454-1235, 00-454-1235, 5310004541235, 004541235

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 16, 196900-454-123529729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-454-1235
Part Number Cage Code Manufacturer
H29649-1215653ARCONIC GLOBAL FASTENERS & RINGS,INC.
L55LHEB220-12672962HARVARD INDUSTRIES INC
STSCD007-2498897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
68457-121656878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-454-1235
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB30.0 ROCKWELL C MAXIMUM AND 46.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.250 INCHES MAXIMUM
OVERALL HEIGHT0.796 INCHES MAXIMUM
WASHER THICKNESS0.162 INCHES NOMINAL
WIDTH ACROSS FLATS0.927 INCHES MINIMUM AND 0.943 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION SOLUBLE LUBRICANT
TEMP RATING-65.0 DEG FAHRENHEIT MINIMUM AND 450.0 DEG FAHRENHEIT MAXIMUM