NSN 4730-00-984-8521
Part Details | TUBE FITTING FLARED SLEEVE
4730-00-984-8521 A flanged cylindrical metallic item designed to be used on tubing to back up the flared end and to provide a bearing surface for the coupling nut, thereby reducing wear on the tubing flare. The inside diameter of the flanged end is countersunk to form a seat for the flare when assembled to a mating fitting.
Alternate Parts: 7M514, 7M51-4, 10108458, 4730-00-984-8521, 00-984-8521, 4730009848521, 009848521
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1962 | 00-984-8521 | 18027 ( SLEEVE, FLARED, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
SLEEVE
Cross Reference | NSN 4730-00-984-8521
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7M51-4 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 10108458 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 4730-00-984-8521
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | CADMIUM |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.250 INCHES NOMINAL |
| STYLE DESIGNATOR | SLEEVE |
| OVERALL LENGTH | 0.406 INCHES NOMINAL |
| FLANGE WIDTH | 0.141 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 0.383 INCHES NOMINAL |
| SEAT ANGLE IN DEG | 33.0 |
| SLEEVE OUTSIDE DIAMETER | 0.297 INCHES NOMINAL |