NSN 4730-00-278-0427
Part Details | HOSE CLAMP
4730-00-278-0427 A clamp in which the body (band or wire) completely encircles an item and distributes a relatively even amount of pressure throughout the entire 360 degrees (6.282 radians) of the periphery of the item to be compressed. Its compression quality is dependent upon an integral screw mechanism, (screw, bolt spring compression and the like mechanical fasteners), or it may be applied by a device not integral with the clamp itself. It is specifically designed to prevent leakage between a hose and its attaching connection(s) when the body of the clamp is round or circular. For square, rectangular, or irregularly shaped items, see CLAMP, HOSE, SPECIAL-SHAPED. Excludes CLAMP, ELECTRICAL; CLAMP, LOOP; CLAMP, FIRE HOSE, SHUTOFF; FERRULE (as modified); and HAND SCREW.
Alternate Parts: AN74856, AN748-56, AN737TW56, AN737TW56, 2813697, 2813697, WWD56, AN737TW56, 4730-00-278-0427, 00-278-0427, 4730002780427, 002780427
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-278-0427 | 13566 ( CLAMP, HOSE ) |
REFERENCE DRAWINGS & PICTURES
BAND
Cross Reference | NSN 4730-00-278-0427
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN748-56 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN737TW56 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN737TW56 | 08484 | BREEZE-EASTERN LLC |
| 2813697 | S4956 | EMBRAER EMPRESA BRASILEIRA DEAERONAUTICA SA |
| 2813697 | 001JK | EMBRAER S.A.DBA EMBRAER |
| WWD56 | 66295 | WITTEK COMPANIES INTL INC |
| AN737TW56 | 66295 | WITTEK COMPANIES INTL INC |
Technical Data | NSN 4730-00-278-0427
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | BAND |
| INSIDE DIAMETER | 1.328 INCHES MINIMUM AND 1.750 INCHES MAXIMUM |
| OVERALL WIDTH | 0.562 INCHES NOMINAL |
| FASTENING DEVICE TYPE | THUMB HEAD SCREW |
| SPECIAL FEATURES | W/INNER SHOE |