The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-00-941-6513, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Johnson Controls, Inc Div Building Efficiency. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-00-941-6513 |
| Primary Part Number | D-4073-3 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Johnson Controls, Inc Div Building Efficiency |
| Status | ACTIVE |
| Pressure Rating | 25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS |
| Extended Length | 17.750 INCHES NOMINAL IN |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Integral Valve Operation Method | PNEUMATIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| D-4073-3 PRIMARY | Johnson Controls, Inc Div Building Efficiency (USA) |
| Reference | Meaning |
|---|---|
| MPL90424-2 | 1/2 Source control — Government-approved source U.S. Government activity |
| 36-11879-32280 | 5/9 Secondary reference Johnson Controls, Inc Div Building Efficiency |
NSN 3040-00-941-6513 is a Cylinder Assembly,actuating,line, manufactured by Johnson Controls, Inc Div Building Efficiency, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-941-6513 has 1 manufacturer part number on file: D-4073-3 (Johnson Controls, Inc Div Building Efficiency).
Key specifications for D-4073-3: Overall Height: 4.750 INCHES NOMINAL IN; Pressure Rating: 25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS; Extended Length: 17.750 INCHES NOMINAL IN; Design Characteristics: SINGLE ACTING SINGLE CYLINDER. 4 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 3040-00-941-6513 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.