NSN 4730-01-075-1945
Part Details | SWIVEL RETAINING PIPE FLANGE
4730-01-075-1945 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: M525251732, M52525/17-32, MILF52525, MIL-F-52525, 4730-01-075-1945, 01-075-1945, 4730010751945, 010751945
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | APR 15, 1979 | 01-075-1945 | 03799 ( FLANGE, PIPE, SWIVEL RETAINING ) |
REFERENCE DRAWINGS & PICTURES
RAISED AND RECESSED FACE, RAISED NECK
RECTANGULAR, WITH BOLT HOLES
Cross Reference | NSN 4730-01-075-1945
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M52525/17-32 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-F-52525 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
Technical Data | NSN 4730-01-075-1945
| Characteristic | Specifications |
|---|---|
| MATERIAL | 0$DSTA000 |
| SURFACE TREATMENT | ZINC |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-Z-325,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | RECTANGULAR, WITH BOLT HOLES |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG WIDTH | 1.700 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES ALONG LENGTH | 3.062 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG WIDTH | 1.050 INCHES NOMINAL |
| OUTSIDE EDGE TO BOLT HOLE CENTER DISTANCE ALONG LENGTH | 0.469 INCHES NOMINAL |
| FLANGE LENGTH | 3.940 INCHES MINIMUM AND 4.060 INCHES MAXIMUM |
| FLANGE WIDTH | 3.800 INCHES NOMINAL |
| BOLT HOLE DIAMETER | 0.531 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| FLANGE SECTION STYLE | 8 RAISED AND RECESSED FACE, RAISED NECK |
| RECESS DIAMETER | 2.844 INCHES NOMINAL |
| RECESS DEPTH | 0.355 INCHES NOMINAL |
| THICKNESS | 0.620 INCHES NOMINAL |
| NECK HEIGHT | 0.410 INCHES NOMINAL |
| NOMINAL PIPE SIZE FOR WHICH DESIGNED | 2.000 INCHES |
| MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | PAAY3000.0 POUNDS PER SQUARE INCH |
| MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | FAAY212.0 DEG FAHRENHEIT |
| FACE SEATING SURFACE CONDITION | GROUND |
| FURNISHED ITEMS | SCREW AND PREFORMED PACKING AND LOCK WASHER |
| SPECIAL FEATURES | FLANGE IS SPLIT THROUGH THE CENTER ALONG THE LENGTH |
| SPECIFICATION/STANDARD DATA | 81349-MIL-H-52525C GOVERNMENT SPECIFICATION |