NSN 5310-01-321-8595

Part Details | HEXAGON SINGLE BALL SEAT SELF-LOCKING NUT

5310-01-321-8595 A nut having one convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. An integral feature is incorporated for locking on the threads of a mating member. See also NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON.

Alternate Parts: H52207P6, HK52207P6, BH01019A6, 5310-01-321-8595, 01-321-8595, 5310013218595, 013218595

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 23, 199001-321-859529732 ( NUT, SELF-LOCKING, SINGLE BALL SEAT, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SINGLE BALL SEAT, HEXAGON

Cross Reference | NSN 5310-01-321-8595
Part Number Cage Code Manufacturer
H52207P615653ARCONIC GLOBAL FASTENERS & RINGS,INC.
HK52207P615653ARCONIC GLOBAL FASTENERS & RINGS,INC.
BH01019A627238BRISTOL INDUSTRIES
Technical Data | NSN 5310-01-321-8595
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
NUT STYLE SINGLE BALL SEAT, HEXAGON
BALL SEAT RADIUS0.435 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
NUT HEIGHT0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM
WIDTH ACROSS FLATS0.429 INCHES MINIMUM AND 0.439 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT