NSN 4730-00-277-5081

Part Details | TUBE FITTING LOCKNUT

4730-00-277-5081 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: AFP105D8, AN62898D, AN6289-8D, AN6289D8, AN6289D8, AN6289D8, AN6289D8, AN6289D8, AN6289D8, AN6289D8, 137618128, 10108315, 477 733, AN6289D8, AS5179D08, AS5179, AS4841, BACN10DU8D, 4730-00-277-5081, 00-277-5081, 4730002775081, 002775081

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JAN 01, 196100-277-508117645 ( LOCKNUT, TUBE FITTING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-277-5081
Part Number Cage Code Manufacturer
AFP105D830974AEROFIT, LLC
AN6289-8D88044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN6289D888044AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE
AN6289D895764AIR ASSOCIATES INC
AN6289D871563COLLINS ENGINEERING CORP
AN6289D822995CROWN FITTING CO INC
AN6289D814798DESIGNED METAL CONNECTIONS, INC.DBA PERMASWAGE USA
AN6289D800624EATON-AEROQUIP LLC.DBA AEROSPACE GROUP
AN6289D814397FABER ENTERPRISES, INC.DIV FABER ENTERPRISE INC
137618128A0199LEONARDO S.P.A. DIVISIONE SISTEMIDIDIFESA
10108315A486GNIMIKKEISTOKESKUS NCB FINLAND
477 73377294PIPER AIRCRAFT INC.
AN6289D8R1120SATAIR A/S
AS5179D0881343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS517981343SOCIETY OF AUTOMOTIVE ENGINEERS INC
AS484181343SOCIETY OF AUTOMOTIVE ENGINEERS INC
BACN10DU8D81205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 4730-00-277-5081
Characteristic Specifications