NSN 4730-00-585-7485

Part Details | TUBE FITTING LOCKNUT

4730-00-585-7485 An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON.

Alternate Parts: AN6289J10, AN6289C10, AN628910C, AN6289-10C, 335210C, 3352-10C, 335210C, 3352-10C, AN6289C10, NAS1098C10E, AS5179J10, AS4841, 4730-00-585-7485, 00-585-7485, 4730005857485, 005857485

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196300-585-748517645 ( LOCKNUT, TUBE FITTING )
REFERENCE DRAWINGS & PICTURES

TUBE FITTING LOCKNUT

CONFIGURATION B

Cross Reference | NSN 4730-00-585-7485
Part Number Cage Code Manufacturer
AN6289J1088044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN6289C1088044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN6289-10C88044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
3352-10C90166EATON AEROSPACE LLCDBA EATON AEROSPACE JACKSON
3352-10C43491GENERAL SIGNAL CORP
AN6289C1013899HYDRO FITTING MANUFACTURINGCORPORATION
NAS1098C10E80205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
AS5179J1081343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
Technical Data | NSN 4730-00-585-7485
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE TUBE FITTING LOCKNUT
NUT HEIGHT0.375 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
WIDTH ACROSS FLATS1.109 INCHES MINIMUM AND 1.141 INCHES MAXIMUM
PACKING RECESS DIAMETER1.125 INCHES NOMINAL
PACKING RECESS DEPTH0.054 INCHES NOMINAL
HOLE CONFIGURATION STYLE CONFIGURATION B
HOLE TYPE AND QUANTITY2 DRILLED
DRILLED HOLE DIAMETER0.047 INCHES NOMINAL
NOMINAL TUBE OUTSIDE DIAMETER0.625 INCHES
END ITEM IDENTIFICATIONAIRCRAFT APPLICATION