The Plunger,actuator, cataloged under National Stock Number 4810-00-212-9949, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 16 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 34 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-00-212-9949 |
| Primary Part Number | 185829PC219 |
| Item Name | Plunger,actuator |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | GUNMETAL; 3.370 IN. DIA; 2.188 IN. W IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 185829PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185755PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 189021PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185841PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 189128PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 186231PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 1R3000A219A PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 189020PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185762PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185822PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185420PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 189137PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 188405PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185413PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185756PC219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 185806-219 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| Reference | Meaning |
|---|---|
| 185420PC219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 186231PC219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 185841PC219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 185806-219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 185413PC219 | 5/9 Secondary reference U.S. Government activity |
| 1R3000A219A | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 188405PC219 | 5/9 Secondary reference Ingersoll Rand Co |
| 189129PC219 | 5/9 Secondary reference Ingersoll Rand Co |
| 185774PC219 | 5/9 Secondary reference Ingersoll Rand Co |
| 185413PC219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 188405PC219 | 5/9 Secondary reference U.S. Government activity |
| 185822PC219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 189020PC219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
| 189129PC219 | 5/9 Secondary reference U.S. Government activity |
| 187732PC219 | 5/9 Secondary reference Ingersoll Rand Co |
| 185806C219 | 5/9 Secondary reference Ingersoll Rand Co |
| 185774PC219 | 5/9 Secondary reference U.S. Government activity |
| 185823PC219 | 5/9 Secondary reference U.S. Government activity |
| 187732PC219 | 5/9 Secondary reference U.S. Government activity |
| 185806C219 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
NSN 4810-00-212-9949 is a Plunger,actuator, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-00-212-9949 has 16 manufacturer part numbers on file: 185829PC219 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 185755PC219 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 189021PC219 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 185841PC219 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 189128PC219 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions) and 11 more.
Key specifications for 185829PC219: General Characteristics Item Description: GUNMETAL; 3.370 IN. DIA; 2.188 IN. W IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.