NSN 5340-00-986-7815
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-986-7815 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: 565482, 5340-00-986-7815, 00-986-7815, 5340009867815, 009867815
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-986-7815 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-00-986-7815
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 565482 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
Technical Data | NSN 5340-00-986-7815
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 AND STEEL COMP 303SE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-763, CLASS 303SE, COND A FED SPEC 2ND MATERIAL RESPONSE |
| OVERALL HEIGHT | 0.2100 INCHES NOMINAL |
| END DIAMETER | 0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.0880 INCHES MINIMUM AND 0.0920 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.4000 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.0480 INCHES MINIMUM AND 0.0520 INCHES MAXIMUM |
| SECOND END DIAMETER | 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| SPECIAL FEATURES | NOT CASEHARDENED;HARDNESS-ROCKWELL 15T SCALE,93 MAX HARDNESS |