The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-446-1997, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Dana Corp Mobile Fluid Products Div. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-446-1997 |
| Primary Part Number | 70873-53-114 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Dana Corp Mobile Fluid Products Div |
| Status | ACTIVE |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Integral Valve Operation Method | HYDRAULIC |
| 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 |
|---|---|
| 70873-53-114 PRIMARY | Dana Corp Mobile Fluid Products Div (USA) |
| 403103 PRIMARY | Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc (USA) |
NSN 3040-01-446-1997 is a Cylinder Assembly,actuating,line, manufactured by Dana Corp Mobile Fluid Products Div, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-446-1997 has 2 manufacturer part numbers on file: 70873-53-114 (Dana Corp Mobile Fluid Products Div), 403103 (Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc).
Key specifications for 70873-53-114: Design Characteristics: SINGLE ACTING SINGLE CYLINDER; Special Features: BODY MATERIAL: CHROMIUM; Integral Valve Operation Method: HYDRAULIC. 2 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.
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.