NSN 4730-00-361-2678
Part Details | TUBE COUPLING NUT
4730-00-361-2678 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: 4004943, 4004943, 4004943, 4730-00-361-2678, 00-361-2678, 4730003612678, 003612678
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | FEB 18, 1974 | 00-361-2678 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
CONFIGURATION B
Cross Reference | NSN 4730-00-361-2678
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4004943 | 61062 | COMET MFG CO INC |
| 4004943 | 11449 | TURBO POWER & MARINE SYSTEM INCSUB OF UNITED TECHNOLOGIES CORP |
| 4004943 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 4730-00-361-2678
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNJF |
| NOMINAL THREAD SIZE | 0.500 INCHES |
| THREAD QUANTITY PER INCH | 20 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT HEIGHT | 0.680 INCHES MINIMUM AND 0.700 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 0.617 INCHES MINIMUM AND 0.627 INCHES MAXIMUM |
| SMALLEST INSIDE DIAMETER | 0.374 INCHES MINIMUM AND 0.377 INCHES MAXIMUM |
| HOLE CONFIGURATION STYLE | CONFIGURATION B |
| HOLE TYPE AND QUANTITY | 2 DRILLED |
| DRILLED HOLE DIAMETER | 0.065 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.374 INCHES |