NSN 4730-01-418-3540
Part Details | TUBE COUPLING NUT
4730-01-418-3540 An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION.
Alternate Parts: 20 520110S, J1453, 4730-01-418-3540, 01-418-3540, 4730014183540, 014183540
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | AUG 24, 1995 | 01-418-3540 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-418-3540
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20 520110S | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| J1453 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-01-418-3540
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UN |
| NOMINAL THREAD SIZE | 1.688 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.095 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.875 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.415 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 1.250 INCHES |
| SPECIFICATION/STANDARD DATA | 81343-J1453 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| NONDEFINITIVE SPEC/STD DATA | 4 FIGURE |
| END ITEM IDENTIFICATION | SOUTHWEST MOBILE 60K LOADER |