Part Details | FLUID PRESSURE DAMPENER
6685-01-028-4072 An automatic throttling device designed to absorb fluid pulsations and surges, thus reducing mechanical vibrations. Excludes DAMPENER, FLUTTER.
Alternate Parts: M29401HCFGW04PISTON, M2940-1HCFGW/04PISTON, MOD55TYPE1CL2COMPCW01PISTON, MOD55TYPEICL2COMPCW04PISTON, 6685-01-028-4072, 01-028-4072, 6685010284072, 010284072
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 66 | SEP 30, 1976 | 01-028-4072 | 19138 ( DAMPENER, FLUID PRESSURE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-028-4072
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| M2940-1HCFGW/04PISTON | 76906 | OPERATING AND MAINTENANCESPECIALTIES, INC. |
| MOD55TYPE1CL2COMPCW01PISTON | 76906 | OPERATING AND MAINTENANCESPECIALTIES, INC. |
| MOD55TYPEICL2COMPCW04PISTON | 76906 | OPERATING AND MAINTENANCESPECIALTIES, INC. |
Technical Data | NSN 6685-01-028-4072
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING |
| OPERATING PRESSURE RANGE | +0.0 TO +15000.0 POUNDS PER SQUARE INCH |
| FLUID TYPE FOR WHICH DESIGNED | ANY ACCEPTABLE |
| THREADED DIRECT PRESSURE CONNECTION | PROVIDED |
| CONNECTION QUANTITY | 2 |
| THREAD LOCATION | EXTERNAL AND INTERNAL |
| THREAD SIZE | 7/16-20 |
| SCREW THREAD SERIES DESIGNATOR | UNF |
| THREAD CLASS | 2B |
| TUBE CONNECTION TYPE | FLARELESS |
| NOMINAL PIPE SIZE DESIGNATION | 0.250 INCHES |
| REMOVABLE PISTON | PROVIDED |
| PISTON SIZE DESIGNATION | 04 |
| OVERALL LENGTH | 1.850 INCHES NOMINAL |
| OVERALL WIDTH | 0.688 INCHES NOMINAL |