NSN 5310-01-341-7519

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-341-7519 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: 110304, 5310-01-341-7519, 01-341-7519, 5310013417519, 013417519

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 07, 199101-341-751929729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-01-341-7519
Part Number Cage Code Manufacturer
11030411599TRIUMPH ENGINE CONTROL SYSTEMS, LLC
Technical Data | NSN 5310-01-341-7519
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.430 INCHES NOMINAL
OVERALL HEIGHT0.307 INCHES MINIMUM AND 0.322 INCHES MAXIMUM
WASHER THICKNESS0.045 INCHES MINIMUM AND 0.057 INCHES MAXIMUM
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT