NSN 5340-00-403-5178
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-403-5178 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: 15447, 5340-00-403-5178, 00-403-5178, 5340004035178, 004035178
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUN 22, 1970 | 00-403-5178 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-403-5178
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 15447 | 06177 | PNEUDRAULICS, INC. |
Technical Data | NSN 5340-00-403-5178
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL HARDNESS RATING | RCB58.0 ROCKWELL C MAXIMUM AND 62.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.2100 INCHES NOMINAL |
| END DIAMETER | 0.2770 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.0600 INCHES NOMINAL |
| FIRST STEP DIAMETER | 0.4800 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.0500 INCHES NOMINAL |
| SECOND END DIAMETER | 0.2500 INCHES NOMINAL |
| BORE DIAMETER | 0.1250 INCHES NOMINAL |
| SPHERICAL SEAT TOP RADIUS | 0.1600 INCHES NOMINAL |
| DESIGN TYPE | SOLID |