NSN 4730-00-277-9725
Part Details | TUBE FITTING CLINCH SLEEVE
4730-00-277-9725 A flanged cylindrical item having a sharp cutting surface on the inside diameter at the end opposite the flange. The cutting edge, in use, is designed to imbed in the tubing due to pressure exerted when the outside diameter of the sleeve is forced into and against an angular seat. This firmly attaches the sleeve to the tubing and the flanged end then serves as a bearing surface for the coupling nut to bring the tubing into the mating fitting.
Alternate Parts: 8165X2, 8165X02, 10816502, 108-16502, MS392121, MS39212-1, 4730-00-277-9725, 00-277-9725, 4730002779725, 002779725
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-277-9725 | 18025 ( SLEEVE, CLINCH, TUBE FITTING ) |
REFERENCE DRAWINGS & PICTURES
FLARELESS
Cross Reference | NSN 4730-00-277-9725
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 8165X2 | 79470 | DANA CORPWEATHERHEAD DIV |
| 8165X02 | 79470 | DANA CORPWEATHERHEAD DIV |
| 108-16502 | 79470 | DANA CORPWEATHERHEAD DIV |
| MS39212-1 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 4730-00-277-9725
| Characteristic | Specifications |
|---|---|
| MATERIAL | 3$DST1117$ESTEEL, FED STD 66, COMP 1118$ESTEEL, FED STD 66, COMP 1137 |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66, COMP 1113 FED STD 1ST MATERIAL RESPONSE AND FED STD 66, COMP 1117 FED STD 2ND MATERIAL RESPONSE |
| SURFACE TREATMENT | 0$DCMA000 |
| CASEHARDENING INDICATOR | NOT CASEHARDENED |
| HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 0.125 INCHES NOMINAL |
| STYLE DESIGNATOR | FLARELESS |
| OVERALL LENGTH | 0.275 INCHES MINIMUM AND 0.281 INCHES MAXIMUM |
| FLANGE WIDTH | 0.078 INCHES MINIMUM AND 0.084 INCHES MAXIMUM |
| FLANGE OUTSIDE DIAMETER | 0.203 INCHES MINIMUM AND 0.213 INCHES MAXIMUM |
| SEAT ANGLE IN DEG | 40.0 |
| SLEEVE OUTSIDE DIAMETER | 0.175 INCHES MINIMUM AND 0.178 INCHES MAXIMUM |