NSN 4730-00-232-6805
Part Details | UNION NUT
4730-00-232-6805 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: 757210, 4730-00-232-6805, 00-232-6805, 4730002326805, 002326805
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
47 | NOV 04, 1970 | 00-232-6805 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON

Cross Reference | NSN 4730-00-232-6805
Part Number | Cage Code | Manufacturer |
---|---|---|
757210 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 4730-00-232-6805
Characteristic | Specifications |
---|---|
THREAD SERIES | UN |
NOMINAL THREAD SIZE | 1.188 INCHES |
THREAD QUANTITY PER INCH | 16 |
THREAD CLASS | 3B |
THREAD PITCH DIAMETERS | +1.1469 TO +1.1535 INCHES |
THREAD DIRECTION | RIGHT-HAND |
NUT STYLE | HEXAGON |
SHOULDER WIDTH | 0.120 INCHES NOMINAL |
NUT HEIGHT | 0.620 INCHES NOMINAL |
WIDTH ACROSS FLATS | 1.359 INCHES MINIMUM AND 1.375 INCHES MAXIMUM |
SMALLEST INSIDE DIAMETER | 0.775 INCHES NOMINAL |
SHOULDER STEP WIDTH | 0.120 INCHES NOMINAL |
SHOULDER SEAT DIAMETER | 1.204 INCHES MINIMUM AND 1.214 INCHES MAXIMUM |