Part Details | VALVE SEAT
4810-00-511-1360 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: 640211, 640-2-11, 640211, 640-2-11, 4810-00-511-1360, 00-511-1360, 4810005111360, 005111360
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-511-1360 | 22113 ( SEAT, VALVE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4810-00-511-1360
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 640-2-11 | 57817 | TACTAIR FLUID CONTROLS INCPHOENIX CONTROLS DIV |
| 640-2-11 | 70236 | TACTAIR FLUID CONTROLS, INC. |
Technical Data | NSN 4810-00-511-1360
| Characteristic | Specifications |
|---|---|
| FLANGE DIAMETER | 0.749 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| BODY OUTSIDE DIAMETER | 0.571 INCHES MINIMUM AND 0.573 INCHES MAXIMUM |
| BODY INSIDE DIAMETER | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| FLANGE SEAT TO DISK END HEIGHT | 0.273 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| UNDER FLANGE HEIGHT | 0.402 INCHES MINIMUM AND 0.444 INCHES MAXIMUM |
| SEATING SURFACE SHAPE | ANGULAR |
| SEAL ACCOMMODATION TYPE | GROOVED |
| SPECIAL FEATURES | CRES MIL-S-853 ROCKWELL HARDNESS C SCALE 38 MIN TO 40 MAX |
| TEST DATA DOCUMENT | 81349-MIL-I-6868 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |