NSN 5310-01-322-7330

Part Details | HEXAGON SINGLE BALL SEAT SELF-LOCKING NUT

5310-01-322-7330 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: H52207P7, HK52207P7, BH01019A7, 5310-01-322-7330, 01-322-7330, 5310013227330, 013227330

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 13, 199001-322-733029732 ( NUT, SELF-LOCKING, SINGLE BALL SEAT, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SINGLE BALL SEAT, HEXAGON

Cross Reference | NSN 5310-01-322-7330
Part Number Cage Code Manufacturer
H52207P715653ARCONIC GLOBAL FASTENERS & RINGS,INC.
HK52207P715653ARCONIC GLOBAL FASTENERS & RINGS,INC.
BH01019A727238BRISTOL INDUSTRIES
Technical Data | NSN 5310-01-322-7330
Characteristic Specifications
THREAD SERIES UNJF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
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 RADIUS0.496 INCHES MINIMUM AND 0.501 INCHES MAXIMUM
NUT HEIGHT0.310 INCHES MINIMUM AND 0.320 INCHES MAXIMUM
WIDTH ACROSS FLATS0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM
LOCKING FEATURE PREVAILING TORQUE ALL METAL DESIGN
LUBRICATION DRY FILM LUBRICANT