Part Details | FILLER OPENING CAP
2590-00-472-8174 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: 622151, YB77807, 2590-00-472-8174, 00-472-8174, 2590004728174, 004728174
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | JAN 12, 1968 | 00-472-8174 | 30128 ( CAP, FILLER OPENING ) |
REFERENCE DRAWINGS & PICTURES
HINGE TYPE THREADED INTERNAL
Cross Reference | NSN 2590-00-472-8174
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 622151 | 93072 | MENDENHALL INDUSTRIES CORPORATIONDIV MENDENHALL INDUSTRIES |
| YB77807 | 17098 | YODER BRAKE & MANUFACTURING CO |
Technical Data | NSN 2590-00-472-8174
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 9 HINGE TYPE THREADED INTERNAL |
| OUTSIDE DIAMETER | 3.062 INCHES NOMINAL |
| OVERALL HEIGHT | 2.313 INCHES NOMINAL |
| SYSTEM FOR WHICH DESIGNED | NONPRESSURIZED |
| FILLER NECK DIAMETER FOR WHICH DESIGNED | 1.250 INCHES NOMINAL |
| THREAD SERIES DESIGNATOR | UNEF |
| THREAD DIAMETER | 1.250 INCHES NOMINAL |
| THREAD QUANTITY | 18.000 PER INCH |
| THREAD CLASS | 2A |
| THREAD LENGTH | 0.375 INCHES NOMINAL |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | HH-60H SEARCH AND RESCUE, AH-1W ADVANCE ATTACK, SH-60F ASW CARRIER BASED, HH-60J USCG SARCH AND RESCUE, MH-53E HELICOPTERS. C-2A REPROCURED, B-2 BOMBER AIRCRAFT. B-52 AIRCRAFT SUPPORT EQUIPMENT. |