NSN 5340-01-120-4901
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-120-4901 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: 74A4115132003, 74A411513-2003, 74A4115132003, 74A411513-2003, 74A4115132003, 74A411513-2003, 74A4115132003, 74A411513-2003, 74A4115132003, 74A411513-2003, 10112396, 5340-01-120-4901, 01-120-4901, 5340011204901, 011204901
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | OCT 19, 1981 | 01-120-4901 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-120-4901
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 74A411513-2003 | 76301 | BOEING COMPANY, THEDBA BOEING |
| 74A411513-2003 | 98062 | CONOVER CO INC THE |
| 74A411513-2003 | 13002 | GOODRICH CORPORATIONDBA GOODRICH LANDING GEAR DIVISION |
| 74A411513-2003 | 14248 | HARLOW AEROSTRUCTURES LLC |
| 74A411513-2003 | 1V662 | KMI, INCDBA WOLFE MACHINE |
| 10112396 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 5340-01-120-4901
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY 7075 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225 TO 9, ALLOY 7075, T7351 FED SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.3000 INCHES NOMINAL |
| END DIAMETER | 0.6250 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.2250 INCHES NOMINAL |
| FIRST STEP DIAMETER | 1.5600 INCHES NOMINAL |
| BORE DIAMETER | 0.3750 INCHES NOMINAL |
| RIDGE HEIGHT | 0.1750 INCHES NOMINAL |
| DISTANCE FROM CENTER TO BEGINNING OF RIDGE | 0.7200 INCHES NOMINAL |
| DESIGN TYPE | SOLID |
| SPECIAL FEATURES | NOT CASEHARDENED |
| FSC APPLICATION DATA | ACFT LANDING GEAR |