NSN 5310-01-194-7072

Part Details | DOUBLE HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-194-7072 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: NAS18045, NAS1804-5, 5310-01-194-7072, 01-194-7072, 5310011947072, 011947072

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 16, 198401-194-707229729 ( NUT, SELF-LOCKING, EXTENDED WASHER, DOUBLE HEXAGON )
REFERENCE DRAWINGS & PICTURES

DOUBLE HEXAGON

Cross Reference | NSN 5310-01-194-7072
Part Number Cage Code Manufacturer
NAS1804-580205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
Technical Data | NSN 5310-01-194-7072
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING45.0 ROCKWELL C MAXIMUM
NUT STYLE DOUBLE HEXAGON
WASHER OUTSIDE DIAMETER0.532 INCHES MAXIMUM
OVERALL HEIGHT0.312 INCHES MAXIMUM
WASHER THICKNESS0.035 INCHES NOMINAL
WIDTH ACROSS FLATS0.418 INCHES NOMINAL
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
SPECIFICATION/STANDARD DATA80205-NAS1804 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD