NSN 4730-00-489-5774
Part Details | TUBE REDUCER BODY
4730-00-489-5774 An incomplete fitting which upon installation is designed to join together in a straight line two tubing lines and/or fittings of different sizes. The item consists of the body which has a complete end connection on one end; the other end is designed to mate with a tube or tube fitting but requires an additional nut and/or sleeve to make a complete end connection.
Alternate Parts: NAS1564J1612, NAS1564J16-12, NAS1564, 4730-00-489-5774, 00-489-5774, 4730004895774, 004895774
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 25, 1970 | 00-489-5774 | 61840 ( REDUCER BODY, TUBE ) |
REFERENCE DRAWINGS & PICTURES
REDUCER BODY
Cross Reference | NSN 4730-00-489-5774
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAS1564J16-12 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| NAS1564 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 4730-00-489-5774
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | REDUCER BODY |
| OVERALL LENGTH | 1.422 INCHES MINIMUM AND 1.452 INCHES MAXIMUM |
| FLANGE WIDTH | 0.281 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 1.130 INCHES NOMINAL |
| FIRST END SEAT ANGLE IN DEG | 37.0 |
| SECOND END SEAT ANGLE IN DEG | 37.0 |
| THREAD SIZE | 1-1/16-12 |
| SCREW THREAD SERIES DESIGNATOR | UN |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| SPECIFICATION/STANDARD DATA | 80205-NAS1564 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| END ITEM IDENTIFICATION | 56F AIRCRAFT, B-1B |