National Item Identification Number
00-489-0277
004890277
4730-00-489-0277
4730004890277
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)
97403
CECOM LR CENTER
OPNS CENTER SITCO USASA MDW
10115 GRIDLEY RD SUITE 228
FORT BELVOIR
VA
22060
00624
01276
Reference Numbers (Part Numbers)
13211E4814
560050-2-4
560050-2-4S
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
OVERALL LENGTH
CONNECTION TYPE;
Required Description
STEEL BODY
CADMIUM BODY
A1 MALE COUPLING HALF
1.250 INCHES NOMINAL
THREADED