National Item Identification Number
00-277-6371
002776371
4730-00-277-6371
4730002776371
National Stock Number
Item Name
LOCKNUT,TUBE FITTING
Federal Supply Class
4730
Referenced on: http://gasturbinegenerators.tpub.com//TM-1-2840-254-23P/css/TM-1-2840-254-23P_33.htm
Referenced on: http://gasturbinegenerators.tpub.com//TM-1-2840-254-23P/css/TM-1-2840-254-23P_367.htmDescription
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.
Commercial and Government Entity Code (Supplier Data)
K2861
R1120
00624
06581
ALLAN AIRCRAFT SUPPLY CO
11643 VANOWEN ST
NORTH HOLLYWOOD
CA
91605
818-765-4992
14397
FABER ENTERPRISES INC
6606 VARIEL AVE
CANOGA PARK
CA
91303
818-999-1300
14798
22995
CROWN FITTING CO INC
8581 ROLAND ST
BUENA PARK
CA
90622
NSN (National Stock Number) 4730-00-277-6371, 4730002776371 NIIN (National Identification Number) 00-277-6371, 002776371
Part Numbers (Reference Numbers)
AN6289-4D
AN6289-4D
AN6289D4
AN6289D4
AN6289D4
AN6289D4
AN6289D4
AN6289D4
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.438 INCHES
20
3B
RIGHT-HAND
ALUMINUM ALLOY 2014 OVERALL
QQ-A-225/4,A