NSN 5340-01-079-4800
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-079-4800 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: 23010693, DAX12586, 12267423, 5340-01-079-4800, 01-079-4800, 5340010794800, 010794800
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JUL 07, 1979 | 01-079-4800 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-079-4800
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23010693 | 73342 | ALLISON TRANSMISSION, INC. |
| DAX12586 | 73342 | ALLISON TRANSMISSION, INC. |
| 12267423 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5340-01-079-4800
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 1118 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637, COMP 1118 FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL HARDNESS RATING | RCA50.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.2600 INCHES NOMINAL |
| END DIAMETER | 1.0000 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.1200 INCHES NOMINAL |
| FIRST STEP DIAMETER | 1.4400 INCHES NOMINAL |
| BORE DIAMETER | 0.2290 INCHES MINIMUM AND 0.2390 INCHES MAXIMUM |
| COUNTERSINK DIAMETER | 0.2810 INCHES NOMINAL |
| COUNTERSINK ANGLE IN DEG | 90.0 |
| DESIGN TYPE | SOLID |
| FEATURES PROVIDED | CASEHARDENED |
| SPECIAL FEATURES | 2350-01-087-1095 |