NSN 4730-01-272-6659

Part Details | PIPE SEAL NUT

4730-01-272-6659 A hexagonal nut containing internal tapered pipe threads. It has raised undetachable sealing member on the face of the bearing surface. The item, when installed, provides a method of sealing the connection at the boss or mating surface. It does not provide any method for locking at the connection. See LOCKNUT, PIPE.

Alternate Parts: C3059X8, C3059X8, JCM11257001, JCM-11257-001, JCM11257001, JCM-11257-001, JCM11257, JCM-11257, JCM11257001, JCM-11257-001, 4730-01-272-6659, 01-272-6659, 4730012726659, 012726659

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47FEB 12, 198801-272-665923542 ( SEAL NUT, PIPE )
REFERENCE DRAWINGS & PICTURES

PIPE SEAL NUT

Cross Reference | NSN 4730-01-272-6659
Part Number Cage Code Manufacturer
C3059X879470DANA CORPWEATHERHEAD DIV
C3059X801276EATON-AEROQUIP INCDIV FLUID CONNECTORS PRODUCTS
JCM-11257-0010DHG4GULF COAST HOLDINGS INCDBA UNIDYNAMICS
JCM-11257-00158905STRIKE WEAPONS AND UNMANNED AVIATION
JCM-1125758905STRIKE WEAPONS AND UNMANNED AVIATION
JCM-11257-00195310UNIDYNAMICS/SAINT LOUIS INCCONROE OPNS
Technical Data | NSN 4730-01-272-6659
Characteristic Specifications
THREAD SERIES NPT
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH14
THREAD DIRECTION RIGHT-HAND
NUT STYLE PIPE SEAL NUT
NUT HEIGHT0.280 INCHES NOMINAL
WIDTH ACROSS FLATS1.125 INCHES NOMINAL