NSN 5340-01-199-4998
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-199-4998 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: 60587 PIECE 574, 60-587 PIECE 574, 587574, 587-574, 5340-01-199-4998, 01-199-4998, 5340011994998, 011994998
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 22, 1985 | 01-199-4998 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-199-4998
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 60-587 PIECE 574 | 27235 | HARDIE-TYNES CO., INC. |
| 587-574 | 27235 | HARDIE-TYNES CO., INC. |
Technical Data | NSN 5340-01-199-4998
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.1880 INCHES NOMINAL |
| END DIAMETER | 0.5620 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.1250 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.7500 INCHES NOMINAL |
| BORE DIAMETER | 0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.0940 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.4450 INCHES MINIMUM AND 0.4500 INCHES MAXIMUM |
| COUNTERSINK ANGLE IN DEG | 30.0 |
| DESIGN TYPE | SOLID |