NSN 4820-01-440-1502
Part Details | VALVE SEAT
4820-01-440-1502 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: 20214 FIND NO 5, 20214, A10532.002.128, 20214 FIND NO 5, 10532.002.128, A10532.002.128, 4820-01-440-1502, 01-440-1502, 4820014401502, 014401502
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 06, 1997 | 01-440-1502 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN THREADED
Cross Reference | NSN 4820-01-440-1502
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 20214 FIND NO 5 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 20214 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| A10532.002.128 | 01343 | ANDERSON GREENWOOD LPDBA ANDERSON GREENWOOD CROSBY |
| 20214 FIND NO 5 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| 10532.002.128 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
| A10532.002.128 | 15187 | PENTAIR VALVES & CONTROLS US LPDBA NAVY PRODUCT TEAM |
Technical Data | NSN 4820-01-440-1502
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN THREADED |
| OVERALL HEIGHT | 3.120 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 4.000 INCHES NOMINAL |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAT ANGLE IN DEG | 45.000 NOMINAL |
| SPECIAL FEATURES | FOR SAFETY RELIEF VALVE TYPE 1741-T, SZ 4.000 IN. |
| END ITEM IDENTIFICATION | NIMITZ CLASS CVN |