National Item Identification Number
00-277-6374
002776374
4730-00-277-6374
4730002776374
National Stock Number
Item Name
LOCKNUT,TUBE FITTING
Federal Supply Class
4730
Description
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)
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
22995
CROWN FITTING CO INC
8581 ROLAND ST
BUENA PARK
CA
90622
34724
ACRA AEROSPACE INC
2121 VIA BURTON
ANAHEIM
CA
92806
714-778-1900
Reference Numbers (Part Numbers)
AN6289-3
AN6289-3
AN6289-3
AN6289-3
AN6289-3
AN6289-3
AN6289-3
Required Categories
THREAD SERIES
NOMINAL THREAD SIZE
THREAD QUANTITY PER INCH
THREAD CLASS
THRE
Required Description
UNF
0.375 INCHES
24
3B
RIGHT-HAND
STEEL COMP 1141 OVERALL
QQ-S-637,COMP 11