NSN 4730-00-540-4363
Part Details | TUBE COUPLING NUT
4730-00-540-4363 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: AN8182J, AN818-2J, AN8182C, AN818-2C, AN8182J, AN818-2J, AN8182J, AN818-2J, 10108402, 8491062, 4730-00-540-4363, 00-540-4363, 4730005404363, 005404363
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1963 | 00-540-4363 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
TUBE COUPLING
Cross Reference | NSN 4730-00-540-4363
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN818-2J | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN818-2C | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN818-2J | 76301 | BOEING COMPANY, THEDBA BOEING |
| AN818-2J | 0PXV4 | BOEING COMPANY, THEDBA BOEING |
| 10108402 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 8491062 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
Technical Data | NSN 4730-00-540-4363
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.312 INCHES |
| THREAD QUANTITY PER INCH | 24 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT STYLE | TUBE COUPLING |
| NUT HEIGHT | 0.531 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.375 INCHES NOMINAL |
| LENGTH TO SHOULDER | 0.460 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.180 INCHES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.125 INCHES |
| END ITEM IDENTIFICATION | GRUMMAN A10 AIRCRAFT; 23N SHIP, OHIO CLASS SSN (TRIDENT) |