NSN 4730-01-290-9422

Part Details | SELF-SEALING COUPLING HALF

4730-01-290-9422 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).

Alternate Parts: BQC4B16MO, B-QC4-B1-6MO, 4730-01-290-9422, 01-290-9422, 4730012909422, 012909422

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47DEC 20, 198801-290-942218281 ( COUPLING HALF, SELF-SEALING )
REFERENCE DRAWINGS & PICTURES

MALE COUPLING HALF

Cross Reference | NSN 4730-01-290-9422
Part Number Cage Code Manufacturer
B-QC4-B1-6MO3T9T9SWAGELOK COMPANY
Technical Data | NSN 4730-01-290-9422
Characteristic Specifications
STYLE DESIGNATOR MALE COUPLING HALF
OVERALL LENGTH63.5 MILLIMETERS NOMINAL
FEATURES PROVIDED SELF-SEALING
SPECIAL FEATURESBULKHEAD SWAGELOK CONNECTOR