Part Details | UNION NUT
4730-00-639-9635 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: C47300006, C4730-0006, 50199PC130, 50129PC130, 50199PC130, 50129PC130, DD453S550409PC92, DD453S55-0409PC92, DD445S55048PC92, DD445S5504-8PC92, DD445S550416PC92, DD445S5504-16PC92, DD692S55044ALT1PC92, DD692S5504-4ALT1PC92, DD692S550412ALT6PC92, DD692S5504-12ALT6PC92, DD453S55242PC92, DD453S55-242PC92, DD453S55234PC92, DD453S55-234PC92, 4200H9PC92, 4200H9PC92, 4730-00-639-9635, 00-639-9635, 4730006399635, 006399635
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1961 | 00-639-9635 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 4730-00-639-9635
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| C4730-0006 | 16236 | DLA LAND AND MARITIMEDBA ENGINEERING AND TECHNICAL |
| 50199PC130 | 30874 | INTERNATIONAL BUSINESS MACHINES CORP |
| 50129PC130 | 30874 | INTERNATIONAL BUSINESS MACHINES CORP |
| 50199PC130 | 0B6S1 | INTERNATIONAL BUSINESS MACHINES CORPPARTS ORDER CENTER DEPT E - 54 |
| 50129PC130 | 0B6S1 | INTERNATIONAL BUSINESS MACHINES CORPPARTS ORDER CENTER DEPT E - 54 |
| DD453S55-0409PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD445S5504-8PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD445S5504-16PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD692S5504-4ALT1PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD692S5504-12ALT6PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S55-242PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S55-234PC92 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 4200H9PC92 | 31923 | TODD COMBUSTION INC |
| 4200H9PC92 | 05744 | VIGOR SHIPYARDS, INC. |
Technical Data | NSN 4730-00-639-9635
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 1.344 INCHES |
| THREAD QUANTITY PER INCH | 14 |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| SHOULDER WIDTH | 0.125 INCHES NOMINAL |
| NUT HEIGHT | 0.812 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.812 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.938 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.250 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 1.000 INCHES NOMINAL |