NSN 5340-01-226-5456
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-226-5456 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: 12334350, 5340-01-226-5456, 01-226-5456, 5340012265456, 012265456
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | FEB 19, 1986 | 01-226-5456 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-226-5456
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 12334350 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
Technical Data | NSN 5340-01-226-5456
| Characteristic | Specifications |
|---|---|
| MATERIAL | $DST1009$DSTA000 STEEL COMP 1137 |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A109 ASSN STD 1ST MATERIAL RESPONSE AND ASTM A366 ASSN STD 2ND MATERIAL RESPONSE AND ASTM A569 ASSN STD 3RD MATERIAL RESPONSE |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE 2, CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 1.4400 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
| END DIAMETER | 1.2500 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.8750 INCHES NOMINAL |
| FIRST STEP DIAMETER | 2.0000 INCHES NOMINAL |
| FIRST STEP LENGTH | 0.1200 INCHES NOMINAL |
| SECOND END DIAMETER | 1.2500 INCHES NOMINAL |
| BORE DIAMETER | 1.0000 INCHES MINIMUM AND 1.0400 INCHES MAXIMUM |
| DESIGN TYPE | SOLID |