National Item Identification Number
00-618-7621
006187621
4730-00-618-7621
4730006187621
National Stock Number
Item Name
SLEEVE,CLINCH,TUBE FITTING
Federal Supply Class
4730
Description
A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. The cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. This firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.
Commercial and Government Entity Code (Supplier Data)
81343
81343
81343
K3784
MARSHALL OF CAMBRIDGE AEROSPACE LTD
THE AIRPORT NEWMARKET ROAD
CAMBRIDGE
CB5 8RX
UNITED KINGDOM
01223 373737
00624
03647
14397
FABER ENTERPRISES INC
6606 VARIEL AVE
CANOGA PARK
CA
91303
818-999-1300
14798
Reference Numbers (Part Numbers)
AS18280
AS21922
AS21922-6C
MILF18280
MS21922-6C
MS21922-6C
MS21922-6C
MS2
Required Categories
MATERIAL
SURFACE TREATMENT
METALLIC HARDNESS RATING
CASEHARDENING INDICATOR;
Required Description
STEEL, AMS 5643
PASSIVATED, MIL-S-5002
NOT RATED
NOT CASEHARDENED
0.375 INCH
