NSN 5340-00-914-5394
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-00-914-5394 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: 491691, 5340-00-914-5394, 00-914-5394, 5340009145394, 009145394
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAR 07, 1966 | 00-914-5394 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-00-914-5394
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 491691 | 77445 | UNITED TECHNOLOGIES CORPORATIONDBA PRATT WHITNEY-SPARE PARTS |
Technical Data | NSN 5340-00-914-5394
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL |
| MATERIAL HARDNESS RATING | RCB38.0 ROCKWELL C MAXIMUM AND 40.0 ROCKWELL C MAXIMUM |
| SURFACE TREATMENT | PASSIVATE |
| STYLE DESIGNATOR | 6 SEAT |
| OVERALL HEIGHT | 0.2600 INCHES NOMINAL |
| END DIAMETER | 0.3900 INCHES MINIMUM AND 0.4100 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.0500 INCHES MINIMUM AND 0.0700 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 1.0900 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.0700 INCHES NOMINAL |
| SECOND END DIAMETER | 0.8400 INCHES MINIMUM AND 0.8440 INCHES MAXIMUM |
| BORE DIAMETER | 0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.1200 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.6700 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| FSC APPLICATION DATA | CONTROL ASSY,ENGINE ACFT P/N 544050 |