Part Details | UNION NUT
4730-01-029-2965 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: 190000 PIECE 10, 47603176008, 4760317-6008, 2848520001 ITEM95, 284852-0001 ITEM95, 5134683935 ITEM F29L1, 513-4683935 ITEM F29L1, 47603176008L1, 4760317-6008L1, 2848520001 ITEM95L1, 284852-0001 ITEM95L1, 190000 PIECE 10L1, B5415208L1, B-54152-08L1, 5134683935 ITEM F29, 513-4683935 ITEM F29, B5415208, B-54152-08, 4730-01-029-2965, 01-029-2965, 4730010292965, 010292965
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | OCT 16, 1976 | 01-029-2965 | 19964 ( NUT, UNION ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON
Cross Reference | NSN 4730-01-029-2965
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 190000 PIECE 10 | 77842 | EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS |
| 4760317-6008 | 99657 | MAROTTA CONTROLS, INC. |
| 284852-0001 ITEM95 | 99657 | MAROTTA CONTROLS, INC. |
| 513-4683935 ITEM F29L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 4760317-6008L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 284852-0001 ITEM95L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 190000 PIECE 10L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| B-54152-08L1 | 03950 | NAVAL INVENTORY CONTROL POINTMECHANICSBURG |
| 513-4683935 ITEM F29 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| B-54152-08 | 77824 | SCHLEGEL SYSTEMS INCDIV ROCHESTER DIVISION |
Technical Data | NSN 4730-01-029-2965
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.750 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | HEXAGON |
| SHOULDER WIDTH | 0.250 INCHES NOMINAL |
| NUT HEIGHT | 1.062 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.000 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.378 INCHES NOMINAL |
| SHOULDER STEP WIDTH | 0.250 INCHES NOMINAL |
| SHOULDER SEAT DIAMETER | 1.750 INCHES NOMINAL |
| NONDEFINITIVE SPEC/STD DATA | 1 TO 2 IN SIZE |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| CRITICALITY CODE JUSTIFICATION | ZZZY |