NSN 4730-01-255-5282
Part Details | TUBE COUPLING NUT
4730-01-255-5282 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: 9007716H, 90-077-16H, 90077, 90-077, FL8216H, FL82-16H, NA5000316H, NA50003-16H, 4055916H, 40559-16H, AP72716H, AP727-16H, 4730-01-255-5282, 01-255-5282, 4730012555282, 012555282
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | MAY 22, 1987 | 01-255-5282 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-01-255-5282
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 90-077-16H | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| 90-077 | 97499 | BELL HELICOPTER TEXTRON INC.DBA BELL HELICOPTER |
| FL82-16H | 1P147 | FLUIDTRONICS |
| NA50003-16H | 52930 | NELSON AERO SPACE, INC. |
| 40559-16H | 77969 | RUBBERCRAFT CORPORATION OFCALIFORNIA, LTD. |
| AP727-16H | 01673 | SPS TECHNOLOGIES, LLCDBA AIRDROME PRECISION COMPONENTS |
Technical Data | NSN 4730-01-255-5282
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJ |
| NOMINAL THREAD SIZE | 1.312 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 1.158 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 1.125 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.907 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 1.020 INCHES NOMINAL |
| SEAT ANGLE | 33.0 DEGREES NOMINAL |
| LUBRICATION | DRY FILM LUBRICANT |
| NOMINAL TUBE OUTSIDE DIAMETER | 1.000 INCHES |
| SPECIAL FEATURES | HEXAGON NUT DRILLED FOR 1.000 IN. TUBE; LUBRICANT DRY FILM OVERALL |