NSN 5340-00-549-3369
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-549-3369 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: 9090885, 41001026, 5340-00-549-3369, 00-549-3369, 5340005493369, 005493369
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 12, 1974 | 00-549-3369 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-549-3369
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 9090885 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 41001026 | 81873 | WOODWARD HRT, INC. |
Technical Data | NSN 5340-00-549-3369
| Characteristic | Specifications |
|---|---|
| MATERIAL | 0$ESTEEL,AMS 5659 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD 1ST MATERIAL RESPONSE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.3500 INCHES NOMINAL |
| END DIAMETER | 0.6950 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.3050 INCHES NOMINAL |
| FIRST STEP DIAMETER | 1.1000 INCHES NOMINAL |
| BORE DIAMETER | 0.6300 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM |