National Item Identification Number
01-422-4122
014224122
4730-01-422-4122
4730014224122
National Stock Number
Item Name
COUPLING HALF,QUICK DISCONNECT
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 internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
Commercial and Government Entity Code (Supplier Data)
1W025
1W025
Reference Numbers (Part Numbers)
DAA7221D188
DAA7221D188-001
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
SURFACE TREAT
Required Description
STEEL BODY
AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE BODY
PASSIVATE BODY
QQ-