NSN 5340-00-941-6363
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-941-6363 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: 581990, 581990, 5340-00-941-6363, 00-941-6363, 5340009416363, 009416363
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 03, 1965 | 00-941-6363 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-941-6363
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 581990 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
| 581990 | 45934 | ONTIC ENGINEERING AND MANUFACTURING,INC. |
Technical Data | NSN 5340-00-941-6363
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.4600 INCHES NOMINAL |
| END DIAMETER | 0.3550 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.4000 INCHES NOMINAL |
| FIRST STEP DIAMETER | 1.0200 INCHES NOMINAL |
| COUNTERBORE LENGTH | 0.2500 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.6100 INCHES MINIMUM AND 0.6200 INCHES MAXIMUM |
| BORE TAPER IN DEG | 45.0 |
| SPHERICAL SEAT TOP RADIUS | 0.0150 INCHES MINIMUM AND 0.0200 INCHES MAXIMUM |
| FSC APPLICATION DATA | ENGINE,AIRCRAFT,FUEL CONTROL |