NSN 2805-00-497-6888
Part Details | ENGINE VALVE SEAT INSERT
2805-00-497-6888 A metal ring designed to provide a seating surface for a VALVE, POPPET, ENGINE It is made of special high-grade alloy metal that can withstand high operating temperatures. For fulid valves, see SEAT, VALVE.
Alternate Parts: B8TZ6057C, 34310, 2805-00-497-6888, 00-497-6888, 2805004976888, 004976888
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
28 | JUN 21, 1971 | 00-497-6888 | 42140 ( INSERT, ENGINE VALVE SEAT ) |
REFERENCE DRAWINGS & PICTURES
PLAIN

Cross Reference | NSN 2805-00-497-6888
Part Number | Cage Code | Manufacturer |
---|---|---|
B8TZ6057C | 90927 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
34310 | 84659 | SAFEGUARD POWERTECH SYSTEMS |
Technical Data | NSN 2805-00-497-6888
Characteristic | Specifications |
---|---|
STYLE DESIGNATOR | PLAIN |
OVERALL HEIGHT | 0.312 INCHES NOMINAL |
BODY OUTSIDE DIAMETER | 2.219 INCHES NOMINAL |
BODY INSIDE DIAMETER | 1.844 INCHES NOMINAL |
SEATING SURFACE SHAPE | FLAT |