NSN 5340-01-203-2489
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-203-2489 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: 31638096, 3163809-6, 31638096, 3163809-6, 10112960, 5340-01-203-2489, 01-203-2489, 5340012032489, 012032489
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 13, 1985 | 01-203-2489 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-203-2489
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3163809-6 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 3163809-6 | 59364 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 10112960 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
Technical Data | NSN 5340-01-203-2489
| Characteristic | Specifications |
|---|---|
| MATERIAL | 7$7 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 347 FED SPEC 1ST MATERIAL RESPONSE AND AMS 5512 ASSN STD 2ND MATERIAL RESPONSE |
| STYLE DESIGNATOR | 7 SEAT |
| OVERALL HEIGHT | 0.0780 INCHES NOMINAL |
| END DIAMETER | 0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.0270 INCHES MINIMUM AND 0.0330 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.3550 INCHES MINIMUM AND 0.3650 INCHES MAXIMUM |
| BORE DIAMETER | 0.1350 INCHES MINIMUM AND 0.1450 INCHES MAXIMUM |
| DESIGN TYPE | SPLIT |
| SPECIAL FEATURES | CENTER HOLE DEPTH 0.026 IN. MIN 0.032 IN. MAX |