NSN 4820-01-151-7975
Part Details | VALVE SEAT
4820-01-151-7975 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: 020935020810001, 020-935-020-810-001, 1173801, 1173-801, 4820-01-151-7975, 01-151-7975, 4820011517975, 011517975
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 22, 1983 | 01-151-7975 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
THREADED FLANGED
Cross Reference | NSN 4820-01-151-7975
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 020-935-020-810-001 | 04613 | PENTAIR VALVES & CONTROLS US LPDIV PENTAIR FLOW CONTROL |
| 1173-801 | 12335 | PRINCE VALVE INC |
Technical Data | NSN 4820-01-151-7975
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 0 THREADED FLANGED |
| FLANGE DIAMETER | 2.002 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 1.740 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 1.525 INCHES NOMINAL |
| FLANGE SEAT TO DISK END HEIGHT | 0.238 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 0.088 INCHES NOMINAL |
| SEATING SURFACE SHAPE | FLAT |