NSN 4730-00-203-0316
Part Details | SELF-SEALING COUPLING HALF
4730-00-203-0316 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: AN62216, AN6221-6, 140S16D, 140S1-6D, 4730-00-203-0316, 00-203-0316, 4730002030316, 002030316
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-203-0316 | 18281 ( COUPLING HALF, SELF-SEALING ) |
REFERENCE DRAWINGS & PICTURES
MALE COUPLING HALF
Cross Reference | NSN 4730-00-203-0316
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN6221-6 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| 140S1-6D | 00624 | EATON-AEROQUIP LLC.DBA AEROSPACE GROUP |
Technical Data | NSN 4730-00-203-0316
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | MALE COUPLING HALF |
| OVERALL LENGTH | 1.659 INCHES MINIMUM AND 1.729 INCHES MAXIMUM |
| SEAT ANGLE | 37.0 DEGREES |
| FEATURES PROVIDED | SELF-SEALING |
