The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-00-690-1237, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-690-1237 |
| Primary Part Number | 10867173 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Compressed Length | 36.000 INCHES NOMINAL IN |
| Extended Length | 56.500 INCHES MINIMUM AND 56.740 INCHES MAXIMUM IN |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Overall Diameter | 8.250 INCHES NOMINAL IN |
| Body Material | STEEL |
| Bore Diameter | 1.751 INCHES MINIMUM AND 1.753 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 10867173 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| E2042 | David Brown Hydraulics Inc Dba Hydreco (USA) |
| Reference | Meaning |
|---|---|
| E2042 | 5/9 Secondary reference General Signal Corp |
| 2590006901237 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 3040-00-690-1237 is a Cylinder Assembly,actuating,line, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-690-1237 has 2 manufacturer part numbers on file: 10867173 (U S Army Tank Automotive Command Amsta-Im-Mm), E2042 (David Brown Hydraulics Inc Dba Hydreco).
Key specifications for 10867173: Compressed Length: 36.000 INCHES NOMINAL IN; Extended Length: 56.500 INCHES MINIMUM AND 56.740 INCHES MAXIMUM IN; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER; Overall Diameter: 8.250 INCHES NOMINAL IN. 6 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 3040-00-690-1237 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.