NSN 5310-00-071-0243

Part Details | HEXAGON SINGLE BALL SEAT PLAIN NUT

5310-00-071-0243 A nut having 1 convex, spherical bearing surface and 6 flat sides. Items may have a removable collar. See also NUT (1), PLAIN, CONE SEAT, HEXAGON.

Alternate Parts: 12903601, 129036-01, 5310-00-071-0243, 00-071-0243, 5310000710243, 000710243

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-071-024304892 ( NUT, PLAIN, SINGLE BALL SEAT, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SINGLE BALL SEAT, HEXAGON

Cross Reference | NSN 5310-00-071-0243
Part Number Cage Code Manufacturer
129036-0135351GE AVIATION SYSTEMS LLC
Technical Data | NSN 5310-00-071-0243
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
NUT STYLE SINGLE BALL SEAT, HEXAGON
BALL SEAT RADIUS0.375 INCHES NOMINAL
NUT HEIGHT0.250 INCHES NOMINAL
WIDTH ACROSS FLATS0.562 INCHES NOMINAL
BEARING SURFACE FINISH125.0 MICROINCHES