NSN 4730-00-033-4856

Part Details | REDUCING TUBE COUPLING NUT

4730-00-033-4856 A tube coupling nut with the shank end accommodating a smaller tube size than is accommodated by the tube fitting which connects to the threaded end.

Alternate Parts: 210422, 210422, 210422, 4730-00-033-4856, 00-033-4856, 4730000334856, 000334856

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196300-033-485603860 ( NUT, TUBE COUPLING, REDUCING )
REFERENCE DRAWINGS & PICTURES

TUBE COUPLING

Cross Reference | NSN 4730-00-033-4856
Part Number Cage Code Manufacturer
21042200088ROYAL OAK GAGE INC
21042211449TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP
21042277445UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS
Technical Data | NSN 4730-00-033-4856
Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE1.500 INCHES
THREAD QUANTITY PER INCH16
THREAD PITCH DIAMETERS+1.4594 TO +1.4634 INCHES
THREAD DIRECTION RIGHT-HAND
NUT STYLE TUBE COUPLING
NUT HEIGHT1.290 INCHES MINIMUM AND 1.310 INCHES MAXIMUM
WIDTH ACROSS FLATS1.730 INCHES MINIMUM AND 1.752 INCHES MAXIMUM
LENGTH TO SHOULDER0.550 INCHES MINIMUM AND 0.570 INCHES MAXIMUM
SMALLEST INSIDE DIAMETER1.150 INCHES MINIMUM AND 1.170 INCHES MAXIMUM
SEAT ANGLE45.00 DEGREES NOMINAL
FABRICATION METHOD FORGED
NOMINAL TUBE OUTSIDE DIAMETER1.000 INCHES