NSN 5310-00-452-2042

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-452-2042 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: 991455745, 99-1455745, P300893, 5310-00-452-2042, 00-452-2042, 5310004522042, 004522042

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 08, 197000-452-204229729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-452-2042
Part Number Cage Code Manufacturer
99-145574599995NATO STOCK NUMBER ASSIGNEDBY ANOTHER NATION
P300893K0654SAFRAN LANDING SYSTEMS UK LTDDBA OA
Technical Data | NSN 5310-00-452-2042
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.415 INCHES NOMINAL
OVERALL HEIGHT0.314 INCHES NOMINAL
WASHER THICKNESS0.062 INCHES NOMINAL
WIDTH ACROSS FLATS0.307 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN