NSN 5310-00-781-1297

Part Details | HEXAGON SLOTTED PLAIN NUT

5310-00-781-1297 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.

Alternate Parts: 21597, 21597, 5310-00-781-1297, 00-781-1297, 5310007811297, 007811297

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196000-781-129701859 ( NUT, PLAIN, SLOTTED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

SLOTTED, HEXAGON

Cross Reference | NSN 5310-00-781-1297
Part Number Cage Code Manufacturer
2159773030HAMILTON SUNDSTRAND CORPORATION
2159707148UNITED TECHNOLOGIES CORP HAMILTONSUNDSTRAND CORP
Technical Data | NSN 5310-00-781-1297
Characteristic Specifications
THREAD SERIES UNC
NOMINAL THREAD SIZE0.164 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE SLOTTED, HEXAGON
NUT HEIGHT0.375 INCHES NOMINAL
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
BEARING SURFACE TYPE CHAMFERED
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT