NSN 4820-01-413-4054
Part Details | VALVE SEAT
4820-01-413-4054 A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
Alternate Parts: NAP704 PC 12, NAP-704 PC 12, NAP 704, P1500A, P1500A, NAP704 PC 12, NAP-704 PC 12, P1500A00, P1500A-00, 4820-01-413-4054, 01-413-4054, 4820014134054, 014134054
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | MAY 12, 1995 | 01-413-4054 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4820-01-413-4054
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| NAP-704 PC 12 | 70667 | ATLAS VALVE CO |
| NAP 704 | 70667 | ATLAS VALVE CO |
| P1500A | 70667 | ATLAS VALVE CO |
| P1500A | 55378 | TRAC REGULATORS INC |
| NAP-704 PC 12 | 55378 | TRAC REGULATORS INC |
| P1500A-00 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-01-413-4054
| Characteristic | Specifications |
|---|---|
| FLANGE DIAMETER | 3.550 INCHES MINIMUM AND 3.640 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 2.875 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SPECIAL FEATURES | UPPER;VALVE SIZE 3IN |
| END ITEM IDENTIFICATION | NIMITZ CLASS CVN |