NSN 4730-01-256-3577
Part Details | PIPE SEAL NUT
4730-01-256-3577 A hexagonal nut containing internal tapered pipe threads. It has raised undetachable sealing member on the face of the bearing surface. The item, when installed, provides a method of sealing the connection at the boss or mating surface. It does not provide any method for locking at the connection. See LOCKNUT, PIPE.
Alternate Parts: 5530K27, 4730-01-256-3577, 01-256-3577, 4730012563577, 012563577
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JUN 04, 1987 | 01-256-3577 | 23542 ( SEAL NUT, PIPE ) |
REFERENCE DRAWINGS & PICTURES
PIPE SEAL NUT
Cross Reference | NSN 4730-01-256-3577
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5530K27 | 39428 | MCMASTER-CARR SUPPLY COMPANY |
Technical Data | NSN 4730-01-256-3577
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | NPT |
| NOMINAL THREAD SIZE | 1.500 INCHES |
| THREAD QUANTITY PER INCH | 11-1/2 |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | PIPE SEAL NUT |
| NUT HEIGHT | 0.375 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 2.250 INCHES NOMINAL |