The Actuator,electro-Mechanical,line, cataloged under National Stock Number 1680-01-261-2044, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Simmonds Precision Products Inc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1680-01-261-2044 |
| Primary Part Number | DL2155M20 |
| Item Name | Actuator,electro-Mechanical,line |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | Simmonds Precision Products Inc |
| Status | ACTIVE |
| Duty Cycle | INTERMITTENT |
| Terminal Type | CONNECTOR AND INSULATED WIRE LEAD |
| Body Width | 2.400 INCHES NOMINAL IN |
| Body Height | 5.180 INCHES NOMINAL IN |
| Body Length | 5.600 INCHES NOMINAL IN |
| Mounting Facility | MOUNTING FLANGES |
| Limit Switch Control | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DL2155M20 PRIMARY | Simmonds Precision Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 1680PL1959342 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 70400-06641-117 | 7/2 Vendor item drawing reference Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
NSN 1680-01-261-2044 is a Actuator,electro-Mechanical,line, manufactured by Simmonds Precision Products Inc, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-261-2044 has 1 manufacturer part number on file: DL2155M20 (Simmonds Precision Products Inc).
Key specifications for DL2155M20: Duty Cycle: INTERMITTENT; Terminal Type: CONNECTOR AND INSULATED WIRE LEAD; Body Width: 2.400 INCHES NOMINAL IN; Body Height: 5.180 INCHES NOMINAL IN. 7 specifications are 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.
NSN 1680-01-261-2044 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.