NSN 5340-00-812-6418
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-812-6418 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.
Alternate Parts: 408398, 5340-00-812-6418, 00-812-6418, 5340008126418, 008126418
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-812-6418 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-812-6418
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 408398 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5340-00-812-6418
| Characteristic | Specifications |
|---|---|
| MATERIAL | NICKEL ALLOY |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.2800 INCHES NOMINAL |
| END DIAMETER | 0.6050 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.1900 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.8100 INCHES NOMINAL |
| BORE DIAMETER | 0.3680 INCHES MINIMUM AND 0.3720 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.1950 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.5150 INCHES NOMINAL |
| DESIGN TYPE | SOLID |
| FSC APPLICATION DATA | ENGINE FUEL SYSTEM,AIRCRAFT |