Part Details | UNION NUT
4730-01-138-3005 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: 03890 203 130, NMP603 PIECE 26, NMP-603 PIECE 26, NMP603, NMP-603, 052.103.0003, 03890 203 130, NMP603 PIECE 26, NMP-603 PIECE 26, NMP603, NMP-603, 03890 203 130, NMP603 PIECE 26, NMP-603 PIECE 26, 4730-01-138-3005, 01-138-3005, 4730011383005, 011383005
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | SEP 09, 1982 | 01-138-3005 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 4730-01-138-3005
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 03890 203 130 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-603 PIECE 26 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| NMP-603 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 052.103.0003 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| 03890 203 130 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-603 PIECE 26 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| NMP-603 | 75954 | KUNKLE INDUSTRIES INCLONERGAN VALVE DIV |
| 03890 203 130 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| NMP-603 PIECE 26 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4730-01-138-3005
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 0.531 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| SHOULDER WIDTH | 0.562 INCHES NOMINAL |
| NUT HEIGHT | 1.438 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.800 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.438 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 0.748 INCHES NOMINAL |
| TEMP RATING | 425.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM WORKING PRESSURE RATING AND SERVICE FOR WHICH DESIGNED | 100.0 POUNDS PER SQUARE INCH WATER |