NSN 5340-00-245-1872
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-245-1872 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: 6565211255105, 65652-11255-105, 5340-00-245-1872, 00-245-1872, 5340002451872, 002451872
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 01, 1969 | 00-245-1872 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5340-00-245-1872
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 65652-11255-105 | 78286 | SIKORSKY AIRCRAFT CORPORATIONDBA SIKORSKY |
Technical Data | NSN 5340-00-245-1872
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 630 |
| MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| OVERALL HEIGHT | 0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM |
| END DIAMETER | 0.4000 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.0900 INCHES MINIMUM AND 0.1100 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.4350 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
| BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3140 INCHES MAXIMUM |
| COUNTERSINK DIAMETER | 0.0100 INCHES MINIMUM AND 0.0200 INCHES MAXIMUM |
| COUNTERSINK ANGLE IN DEG | 45.0 |
| SPECIAL FEATURES | PASSIVATE SS8435 |