NSN 5310-00-382-7593

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-00-382-7593 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: VN4718DF048, H495134, H49513-4, ST2118, ST211810, ST2118-10, LH111894, LH11189-4, ST211810, ST2118-10, ST211310, ST2113-10, LH111894, LH11189-4, 73916428, 73916-428, ST211910, ST2119-10, ST211810, ST2118-10, ST211310, ST2113-10, ST133410, ST1334-10, 4023116, 5310-00-382-7593, 00-382-7593, 5310003827593, 003827593

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 21, 197400-382-759329729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-00-382-7593
Part Number Cage Code Manufacturer
VN4718DF04892215ARCONIC GLOBAL FASTENERS & RINGS,INC.
H49513-415653ARCONIC GLOBAL FASTENERS & RINGS,INC.
ST2118019L2FITZ AEROSPACE, LLCDBA ESNA
ST2118-1072962HARVARD INDUSTRIES INC
LH11189-472962HARVARD INDUSTRIES INC
ST2118-1056878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
ST2113-1056878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
LH11189-456878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
73916-42856878SPS TECHNOLOGIES, LLCDBA AEROSPACE DIVISION
ST2119-1077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
ST2118-1077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
ST2113-1077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
ST1334-1077445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
402311677445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 5310-00-382-7593
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING48.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.430 INCHES MAXIMUM
OVERALL HEIGHT0.290 INCHES MAXIMUM
WASHER THICKNESS0.047 INCHES MINIMUM
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN