Part Details | UNION NUT
4730-01-455-5221 An internally threaded nut which has an internal seat or shoulder designed to engage the nut retaining flange of a union tailpiece. The threaded portion is used to engage the thread piece of a union, union elbor or the like. Excludes NUT (1), TUBE COUPLING.
Alternate Parts: 085064DE, PLC1150417, PLC-11504-17, PLC11504, PLC-11504, 4730-01-455-5221, 01-455-5221, 4730014555221, 014555221
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 06, 1998 | 01-455-5221 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-01-455-5221
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 085064DE | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
| PLC-11504-17 | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
| PLC-11504 | 99565 | ADMIRAL VALVE, LLCDBA CPV MANUFACTURING |
Technical Data | NSN 4730-01-455-5221
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 2.000 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| NUT HEIGHT | 1.125 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.380 INCHES NOMINAL |
| MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 6000.0 POUNDS PER SQUARE INCH AIR |
| SPECIAL FEATURES | HOT FINISHED; AGE HARDEN |
| END ITEM IDENTIFICATION | SEAWOLF CLASS SSN |