NSN 4730-00-203-0770
Part Details | SELF-SEALING COUPLING HALF
4730-00-203-0770 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: 150S15, 150S1-5, T150S15, T150S1-5, 4730-00-203-0770, 00-203-0770, 4730002030770, 002030770
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | JAN 01, 1963 | 00-203-0770 | 18281 ( COUPLING HALF, SELF-SEALING ) |
REFERENCE DRAWINGS & PICTURES
MALE COUPLING HALF

Cross Reference | NSN 4730-00-203-0770
Part Number | Cage Code | Manufacturer |
---|---|---|
150S1-5 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
T150S1-5 | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
Technical Data | NSN 4730-00-203-0770
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | MALE COUPLING HALF |
OVERALL LENGTH | 1.400 INCHES NOMINAL |
SEAT ANGLE | 37.0 DEGREES |
FEATURES PROVIDED | SELF-SEALING |