NSN 5340-00-279-3693
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-279-3693 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: 1202217101, 1202217-101, 5340-00-279-3693, 00-279-3693, 5340002793693, 002793693
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 25, 1973 | 00-279-3693 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-279-3693
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1202217-101 | 98897 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
Technical Data | NSN 5340-00-279-3693
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 2.2000 INCHES NOMINAL |
| END DIAMETER | 0.9850 INCHES MINIMUM AND 0.9950 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 1.8880 INCHES NOMINAL |
| FIRST STEP DIAMETER | 1.6700 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.0920 INCHES NOMINAL |
| SECOND STEP DIAMETER | 2.1900 INCHES MINIMUM AND 2.2000 INCHES MAXIMUM |
| BORE DIAMETER | 0.5000 INCHES MINIMUM AND 0.5200 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.8120 INCHES NOMINAL |
| DESIGN TYPE | SOLID |
| FSC APPLICATION DATA | AIRCRAFT |