NSN 5310-00-123-1904

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-123-1904 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.

Alternate Parts: RPH14136, 5310-00-123-1904, 00-123-1904, 5310001231904, 001231904

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53NOV 01, 196800-123-190401854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CONFIGURATION A

Cross Reference | NSN 5310-00-123-1904
Part Number Cage Code Manufacturer
RPH1413603950NAVAL INVENTORY CONTROL POINTMECHANICSBURG
Technical Data | NSN 5310-00-123-1904
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.750 INCHES
THREAD QUANTITY PER INCH16
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT HEIGHT0.920 INCHES NOMINAL
WIDTH ACROSS FLATS1.115 INCHES MINIMUM AND 1.125 INCHES MAXIMUM
HOLE CONFIGURATION STYLE CONFIGURATION A
HOLE TYPE AND QUANTITY1 DRILLED
DRILLED HOLE DIAMETER0.750 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT