NSN 4730-00-541-2466

Part Details | TUBE COUPLING NUT

4730-00-541-2466 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.

Alternate Parts: 215661P, 21-5661P, 4730-00-541-2466, 00-541-2466, 4730005412466, 005412466

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196300-541-246603859 ( NUT, TUBE COUPLING )
REFERENCE DRAWINGS & PICTURES

TUBE COUPLING

Cross Reference | NSN 4730-00-541-2466
Part Number Cage Code Manufacturer
21-5661P66935JOHNSON CONTROLS NAVY SYSTEMS, LLC
Technical Data | NSN 4730-00-541-2466
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTION RIGHT-HAND
NUT STYLE TUBE COUPLING
NUT HEIGHT0.625 INCHES NOMINAL
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
LENGTH TO SHOULDER0.344 INCHES NOMINAL
SMALLEST INSIDE DIAMETER0.255 INCHES NOMINAL
SEAT ANGLE45.00 DEGREES NOMINAL
FABRICATION METHOD FORGED
NOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES