NSN 5310-00-312-7716

Part Details | ROUND SELF-LOCKING NUT

5310-00-312-7716 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protusions, slots or splines in or on the periphery or in the face opposite the bearing surface. An integral feature is incorporated for locking on the threads of a mating member. Do not use if a more specific item name applies. Excludes COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; and TURNBUCKLE BODY.

Alternate Parts: 2488910, 5310-00-312-7716, 00-312-7716, 5310003127716, 003127716

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53OCT 31, 197300-312-771615895 ( NUT, SELF-LOCKING, ROUND )
REFERENCE DRAWINGS & PICTURES

ROUND

Cross Reference | NSN 5310-00-312-7716
Part Number Cage Code Manufacturer
248891099551GOODRICH CORPORATIONDIV POWER TRANSMISSION SYSTEMS
Technical Data | NSN 5310-00-312-7716
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATINGRCB26.0 ROCKWELL C MAXIMUM AND 32.0 ROCKWELL C MAXIMUM
NUT STYLE ROUND
DRIVE POINT DEPTH0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM
NUT DIAMETER0.640 INCHES MINIMUM AND 0.650 INCHES MAXIMUM
NUT THICKNESS0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
DRIVE POINT WIDTH0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
DRIVE POINT QUANTITY2
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT