NSN 5310-00-454-1236

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-454-1236 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: STSCD00720, STSCD007-20, H2964910, H29649-10, L55LHEB220108, L55LHEB220-108, STSCD00720, STSCD007-20, 684571018, 68457-1018, 5310-00-454-1236, 00-454-1236, 5310004541236, 004541236

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 18, 196900-454-123629729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-454-1236
Part Number Cage Code Manufacturer
STSCD007-2015653ARCONIC GLOBAL FASTENERS & RINGS,INC.
H29649-1015653ARCONIC GLOBAL FASTENERS & RINGS,INC.
L55LHEB220-10872962HARVARD INDUSTRIES INC
STSCD007-2098897LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS
68457-101856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
Technical Data | NSN 5310-00-454-1236
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB30.0 ROCKWELL C MAXIMUM AND 46.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER1.062 INCHES MAXIMUM
OVERALL HEIGHT0.692 INCHES MAXIMUM
WASHER THICKNESS0.132 INCHES NOMINAL
WIDTH ACROSS FLATS0.769 INCHES MINIMUM AND 0.785 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