NSN 4730-00-277-9746
Part Details | TUBE FITTING FLARED SLEEVE
4730-00-277-9746 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: AN8194Z, AN819-4Z, MILF5509, R45S7540, 39A38, 10178, 8177080, 4730-00-277-9746, 00-277-9746, 4730002779746, 002779746
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-277-9746 | 18027 ( SLEEVE, FLARED, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
SLEEVE
Cross Reference | NSN 4730-00-277-9746
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN819-4Z | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| MILF5509 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| R45S7540 | 80132 | NAVAL INVENTORY CONTROL POINT |
| 39A38 | 58588 | SURFACE COMBUSTION, INC. |
| 10178 | 11599 | TRIUMPH ENGINE CONTROL SYSTEMS, LLC |
| 8177080 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4730-00-277-9746
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 630 |
| 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 |