National Item Identification Number
01-055-7282
010557282
4730-01-055-7282
4730010557282
National Stock Number
Item Name
COUPLING HALF,SELF-SEALING
Federal Supply Class
4730
Description
A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a BOLT, FLUID PASSAGE on one end. The other end must have an external or internal thread for connecting a mating part to form a self-sealing coupling assembly. The fitting has either a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half, or, if it has no self-sealing feature, is specifically designed to mate with a fitting with a self-sealing feature. For self-sealing fittings with a quick disconnect end, see COUPLING HALF, QUICK DISCONNECT. For fluid line fittings without a self-sealing feature, see COUPLING (as modified).
Commercial and Government Entity Code (Supplier Data)
79326
TRANSDIGM INC.
DBA ADELWIGGINS GROUP
5000 TRIGGS ST.
LOS ANGELES
CA
90022
323-881-7654
H0203
THALES NEDERLAND
ZUIDELIJKE HAVENWEG 40
42
HENGELO OV
7554 RR
NETHERLANDS
074-2488111
Reference Numbers (Part Numbers)
EC250B8
3522 500 26776
Required Categories
MATERIAL
SURFACE TREATMENT
MAXIMUM OPERATING PRESSURE
MAXIMUM OPERATING TEMP;
Required Description
STEEL BODY
PASSIVATE BODY
500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
275.0