NSN 4730-00-289-6021
Part Details | SWIVEL RETAINING PIPE FLANGE
4730-00-289-6021 An item having an unthreaded hole with a recessed shoulder for the purpose of retaining a swivel type pipe, tube, or hose fitting. The face may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. Excludes ADAPTER (as modified).
Alternate Parts: AN75616, AN756-16, MS2075616, MS20756-16, 4730-00-289-6021, 00-289-6021, 4730002896021, 002896021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-289-6021 | 03799 ( FLANGE, PIPE, SWIVEL RETAINING ) |
REFERENCE DRAWINGS & PICTURES
RAISED FACE, WELDING NECK
SQUARE, ONE BOLT HOLE CIRCLE
Cross Reference | NSN 4730-00-289-6021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN756-16 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| MS20756-16 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 4730-00-289-6021
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| SURFACE TREATMENT | CADMIUM |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | SQUARE, ONE BOLT HOLE CIRCLE |
| BOLT CIRCLE DIAMETER | 1.855 INCHES NOMINAL |
| FLANGE WIDTH | 1.750 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.205 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 0 RAISED FACE, WELDING NECK |
| RECESS DIAMETER | 1.510 INCHES MINIMUM AND 1.515 INCHES MAXIMUM |
| THICKNESS | 0.234 INCHES NOMINAL |
| SOCKET DEPTH | 0.136 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED | 1.000 INCHES NOMINAL |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAY1500.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAAY275.0 DEG FAHRENHEIT |
| FACE SEATING SURFACE CONDITION | MACHINED |
| SPECIFICATION/STANDARD DATA | 96906-MS20756 GOVERNMENT STANDARD |