Part Details | FILLER OPENING CAP
2590-00-389-6420 A part basically circular in shape, designed to cover or seal the filler-neck or inlet opening of a fuel tank, radiator, oil reservoir, liquid storage tank or the like. It may be either permanently attached to the object for which it is designed or provided with a means of removal and replacement. Excludes CAP, VENT, FUEL STORAGE TANK; and COVER (1), (as modified).
Alternate Parts: 3B3866, 2590-00-389-6420, 00-389-6420, 2590003896420, 003896420
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 01, 1963 | 00-389-6420 | 30128 ( CAP, FILLER OPENING ) |
REFERENCE DRAWINGS & PICTURES
THREADED TYPE-INTERNAL
Cross Reference | NSN 2590-00-389-6420
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3B3866 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
Technical Data | NSN 2590-00-389-6420
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | THREADED TYPE-INTERNAL |
| OUTSIDE DIAMETER | 5.160 INCHES NOMINAL |
| OVERALL HEIGHT | 1.735 INCHES NOMINAL |
| SYSTEM FOR WHICH DESIGNED | NONPRESSURIZED |
| FILLER NECK DIAMETER FOR WHICH DESIGNED | 4.687 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UN |
| THREAD DIAMETER | 4.7500 INCHES NOMINAL |
| THREAD QUANTITY | 12.000 PER INCH |
| THREAD CLASS | 2B |
| THREAD LENGTH | 0.250 INCHES NOMINAL |
| GRIPPING ACCOMMODATION TYPE | D ANY ACCEPTABLE |
| SPECIAL MARKINGS | BUY CLEAN FUEL-KEEP IT CLEAN |