NSN 5340-00-864-3416
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-864-3416 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: 527209, 5340-00-864-3416, 00-864-3416, 5340008643416, 008643416
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-864-3416 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-864-3416
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 527209 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 5340-00-864-3416
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL HARDNESS RATING | RCB45.0 ROCKWELL C MAXIMUM AND 50.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.7300 INCHES MINIMUM AND 0.7400 INCHES MAXIMUM |
| END DIAMETER | 0.4500 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.5600 INCHES MINIMUM AND 0.5900 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.4800 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.1000 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.6600 INCHES NOMINAL |
| BORE DIAMETER | 0.1855 INCHES MINIMUM AND 0.1905 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.6600 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.3745 INCHES MINIMUM AND 0.3755 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| SPECIAL FEATURES | ONE HOLE 0.061/0.062 IN. DIA IN 1ST STEP,PLUGGED W/STRAIGHT PIN 0.070 IN. LG X 0.063 IN. DIA;MATL-STEEL QQ-W-461,COMP 1010;NOT CASEHARDENED |
| FSC APPLICATION DATA | PROPELLER CONTROL |