NSN 4820-01-475-8256
Part Details | VALVE SEAT
4820-01-475-8256 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: 406955 PC 20, 40695-5 PC 20, 406955, 40695-5, 164500, 1645-00, 4820-01-475-8256, 01-475-8256, 4820014758256, 014758256
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUN 14, 2000 | 01-475-8256 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-475-8256
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 40695-5 PC 20 | 55378 | TRAC REGULATORS INC |
| 40695-5 | 55378 | TRAC REGULATORS INC |
| 1645-00 | 55378 | TRAC REGULATORS INC |
Technical Data | NSN 4820-01-475-8256
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN FLANGED |
| SPECIAL FEATURES | MFR'S NAME IS SEAT RING - PILOT VALVE |
| END ITEM IDENTIFICATION | NHA CAGE 55378 P/N 40695-501 2" TRAC STYLE 'FA' BACK PRESSURE REGULATING VALVE ASSEMBLY LUBE OIL SERVICE |