NSN 5340-01-117-7709
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-117-7709 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: 145H73161, 145H7316-1, 5340-01-117-7709, 01-117-7709, 5340011177709, 011177709
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | AUG 21, 1981 | 01-117-7709 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-117-7709
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 145H7316-1 | 77272 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 5340-01-117-7709
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 4130 |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6758, COMP 4130 MIL SPEC SINGLE MATERIAL RESPONSE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM |
| END DIAMETER | 0.6800 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| DISTANCE FROM END TO FIRST STEP | 0.2050 INCHES MINIMUM AND 0.2250 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.7100 INCHES MINIMUM AND 0.7200 INCHES MAXIMUM |
| FIRST STEP LENGTH | 0.0750 INCHES MINIMUM AND 0.9500 INCHES MAXIMUM |
| SECOND STEP DIAMETER | 0.8650 INCHES MINIMUM AND 0.8850 INCHES MAXIMUM |
| BORE DIAMETER | 0.4680 INCHES MINIMUM AND 0.4720 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.1400 INCHES MINIMUM AND 0.1500 INCHES MAXIMUM |
| COUNTERBORE DIAMETER | 0.5980 INCHES MINIMUM AND 0.6080 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |
| SPECIAL FEATURES | NOT CASEHARDENED |