NSN 4730-00-810-4499
Part Details | TUBE COUPLING NUT
4730-00-810-4499 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: 4730008104499, MS219216, MS21921-6, MS219216, MS21921-6, MS21921V6P, MS219216, MS21921-6, AS21921, AS18280, 4730-00-810-4499, 00-810-4499, 4730008104499, 008104499
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 47 | JAN 01, 1960 | 00-810-4499 | 03859 ( NUT, TUBE COUPLING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-810-4499
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4730008104499 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| MS21921-6 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS21921-6 | T0813 | MKE AGIR SILAH VE CELIK FABRIKAMUDURLUGU |
| MS21921V6P | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| MS21921-6 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS21921 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| AS18280 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
Technical Data | NSN 4730-00-810-4499
| Characteristic | Specifications |
|---|---|
| NOMINAL THREAD SIZE | 0.5625 INCHES |
| THREAD QUANTITY PER INCH | 18 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| NUT HEIGHT | 0.800 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL |
| SMALLEST INSIDE DIAMETER | 0.425 INCHES MINIMUM AND 0.430 INCHES MAXIMUM |
| SEAT ANGLE | 45.00 DEGREES NOMINAL |
| FABRICATION METHOD | MACHINED |
| NOMINAL TUBE OUTSIDE DIAMETER | 0.375 INCHES |
| SPECIAL FEATURES | SUPPORTS GRUMMAN A10 AIRCRAFT. THREAD SERIES IS UNFJ. NUT STYLE IS A350 TUBE COUPLING. LENGTH TO SHOULDER IS "ANY ACCEPTABLE". |
| SPECIFICATION/STANDARD DATA | 96906-MS21921 GOVERNMENT STANDARD |