NSN 5340-00-942-8385
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-942-8385 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: 593934, 5340-00-942-8385, 00-942-8385, 5340009428385, 009428385
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | DEC 17, 1965 | 00-942-8385 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-942-8385
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 593934 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 5340-00-942-8385
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL HARDNESS RATING | RSB75.0 ROCKWELL SUPERFICIAL 15-N AND RSC79.0 ROCKWELL SUPERFICIAL 15-N |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.5300 INCHES NOMINAL |
| END DIAMETER | 0.2600 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.2600 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.5860 INCHES MINIMUM AND 0.5910 INCHES MAXIMUM |
| FIRST STEP LENGTH | 0.2060 INCHES NOMINAL |
| SECOND STEP DIAMETER | 0.8800 INCHES NOMINAL |
| BORE DIAMETER | 0.1780 INCHES MINIMUM AND 0.1790 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.4640 INCHES MINIMUM AND 0.4790 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| FSC APPLICATION DATA | CONTROL,FUEL,ENGINE AIRCRAFT |