NSN 4820-01-229-7586
Part Details | VALVE SEAT
4820-01-229-7586 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: 75177612, 751776-1-2, 4820-01-229-7586, 01-229-7586, 4820012297586, 012297586
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | APR 04, 1986 | 01-229-7586 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN FLANGED
Cross Reference | NSN 4820-01-229-7586
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 751776-1-2 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 4820-01-229-7586
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A PLAIN FLANGED |
| BODY OUTSIDE DIAMETER | 1.080 INCHES MINIMUM AND 1.081 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.120 INCHES NOMINAL |
| UNDER FLANGE HEIGHT | 1.480 INCHES MINIMUM AND 1.490 INCHES MAXIMUM |
| SPECIAL FEATURES | SEAT HEAD IS SQUARE MEASURING 1.580 IN. |
| END ITEM IDENTIFICATION | B-1B AIRCRAFT |
| FSC APPLICATION DATA | VALVE 1660011437832 |