Part Details | UNION NUT
4730-01-135-2546 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: 4209765, 37014, 4730-01-135-2546, 01-135-2546, 4730011352546, 011352546
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUL 20, 1982 | 01-135-2546 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
ROUND
Cross Reference | NSN 4730-01-135-2546
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4209765 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
| 37014 | 10237 | CADILLAC GAGE TEXTRON INC. |
Technical Data | NSN 4730-01-135-2546
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJS |
| NOMINAL THREAD SIZE | 4.375 INCHES |
| THREAD QUANTITY PER INCH | 16 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | ROUND |
| SHOULDER WIDTH | 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM |
| NUT DIAMETER | 4.734 INCHES MINIMUM AND 4.766 INCHES MAXIMUM |
| NUT HEIGHT | 1.250 INCHES MINIMUM AND 1.281 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 3.297 INCHES MINIMUM AND 3.328 INCHES MAXIMUM |
| SHOULDER STEP WIDTH | 0.438 INCHES MINIMUM AND 0.469 INCHES MAXIMUM |
| SHOULDER SEAT DIAMETER | 3.734 INCHES MINIMUM AND 3.766 INCHES MAXIMUM |
| SPECIFICATION/STANDARD DATA | 80212-4209765 MANUFACTURERS SOURCE CONTROL |
| SUPPLEMENTARY FEATURES | END ITEM NSN 4920-01-142-0108 HYDRAULIC ACCUMULATOR; U/O MODEL AIFV; RING,RETAINING,END CAP,HYD POWER SUPPLY FUNCTION |