NSN 4730-00-277-1383
Part Details | TUBE COUPLING NUT ASSEMBLY
4730-00-277-1383 An item consisting of an internally threaded nut and an integral floating washer designed to be used with a gasket seal to connect beaded or swaged ferruled thin wall tubing to a coupling body, boss connection, or the like to form a flexible or rigid leakproof connection.
Alternate Parts: ST7M1918D, ST7M191-8D, ST7M191, 12H728A, 12H72-8A, W7028D, W702-8D, 4730-00-277-1383, 00-277-1383, 4730002771383, 002771383
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 08, 1973 | 00-277-1383 | 32836 ( NUT ASSEMBLY, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
NUT ASSEMBLY
Cross Reference | NSN 4730-00-277-1383
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| ST7M191-8D | 76301 | BOEING COMPANY, THEDBA BOEING |
| ST7M191 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 12H72-8A | 24984 | HYDRAFLOW |
| W702-8D | 79326 | TRANSDIGM INCDBA ADEL WIGGINS GROUP- MILITARY |
Technical Data | NSN 4730-00-277-1383
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 2024 |
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | NUT ASSEMBLY |
| OVERALL LENGTH | 0.523 INCHES MAXIMUM |
| OUTSIDE DIAMETER | 1.126 INCHES MAXIMUM |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.500 INCHES NOMINAL |
| THREAD SIZE | 1.000-16 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIAL FEATURES | W/TWO ALUMINUM RETAINING RINGS |
| END ITEM IDENTIFICATION | AIRCRAFT APPLICATION |