NSN 5340-01-125-0522
Part Details | HELICAL COMPRESSION SPRING SEAT
5340-01-125-0522 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: 1B480551, 1B48055-1, 1B480551, 1B48055-1, 1B480551, 1B48055-1, 10112444, 1B480551, 1B48055-1, 5340-01-125-0522, 01-125-0522, 5340011250522, 011250522
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 20, 1982 | 01-125-0522 | 24328 ( SEAT, HELICAL COMPRESSION SPRING ) |
REFERENCE DRAWINGS & PICTURES
SEAT
Cross Reference | NSN 5340-01-125-0522
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1B48055-1 | 18355 | BOEING COMPANY, THEDBA BOEING |
| 1B48055-1 | 32865 | DRS NETWORK & IMAGING SYSTEMS, LLC |
| 1B48055-1 | 19133 | MCDONNELL DOUGLAS CORPMCDONNELL DOUGLAS AEROSPACE |
| 10112444 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 1B48055-1 | 81873 | WOODWARD HRT, INC. |
Technical Data | NSN 5340-01-125-0522
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL COMP 304 |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763, CLASS 304, COND A FED SPEC SINGLE MATERIAL RESPONSE |
| SURFACE TREATMENT | PASSIVATE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | PS13001, MCDONNELL DOUGLAS CORP MFR REF SINGLE TREATMENT RESPONSE |
| STYLE DESIGNATOR | SEAT |
| OVERALL HEIGHT | 0.2600 INCHES NOMINAL |
| END DIAMETER | 0.7120 INCHES NOMINAL |
| DISTANCE FROM END TO FIRST STEP | 0.1340 INCHES MINIMUM AND 0.1440 INCHES MAXIMUM |
| FIRST STEP DIAMETER | 0.8750 INCHES NOMINAL |
| BORE DIAMETER | 0.5050 INCHES MINIMUM AND 0.5090 INCHES MAXIMUM |
| COUNTERBORE LENGTH | 0.1160 INCHES NOMINAL |
| COUNTERBORE DIAMETER | 0.7810 INCHES MINIMUM AND 0.7910 INCHES MAXIMUM |
| DEPRESSION DEPTH | 0.0780 INCHES MINIMUM AND 0.0880 INCHES MAXIMUM |
| RIDGE HEIGHT | 0.0150 INCHES NOMINAL |
| DISTANCE FROM CENTER TO BEGINNING OF RIDGE | 0.3560 INCHES NOMINAL |
| DESIGN TYPE | SOLID |
| SPECIAL FEATURES | NOT CASEHARDENED |
| FSC APPLICATION DATA | CYLINDER ASSEMBLY,ACTUATING LINEAR,AIRCRAFT |