The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-475-1231, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 25 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-01-475-1231 |
| Primary Part Number | 3798328-1 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
| Status | ACTIVE |
| Pressure Rating | 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Temp Rating | 160.0 FAHRENHEIT DEGF |
| Design Characteristics | DOUBLE ACTING SINGLE CYLINDER |
| Body Material | STEEL |
| Integral Valve Operation Method | HYDRAULIC |
| Bore Diameter | 1.5000 INCHES NOMINAL IN |
| Mounting Type and Location | FLANGE CYLINDER BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| 751-6402406-15 | Naval Sea Systems Command (USA) |
| 211033124 | Naval Sea Systems Command (USA) |
| 751-6402408 ITEM 15 | Naval Sea Systems Command (USA) |
| 751-6402401-15 | Naval Sea Systems Command (USA) |
| 751-6402403 FIND15 | Naval Sea Systems Command (USA) |
| 751-6402405-15 | Naval Sea Systems Command (USA) |
| 751-6402404 FIND15 | Naval Sea Systems Command (USA) |
| 751-6402408 FIND15 | Naval Sea Systems Command (USA) |
| 751-6402402-15 | Naval Sea Systems Command (USA) |
| 751-6402407 ITEM15 | Naval Sea Systems Command (USA) |
| 751-6402402 FIND15 | Naval Sea Systems Command (USA) |
| 751-6402405 FIND15 | Naval Sea Systems Command (USA) |
| 3798328-1 PRIMARY | Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA) |
| 751-6402407-15 | Naval Sea Systems Command (USA) |
| 751-6402404 ITEM15 | Naval Sea Systems Command (USA) |
| 751-6402406 ITEM15 | Naval Sea Systems Command (USA) |
| 751-6402405 ITEM15 | Naval Sea Systems Command (USA) |
| 751-6402403-15 | Naval Sea Systems Command (USA) |
| 751-6402401 FIND15 | Naval Sea Systems Command (USA) |
| 751-6402406 FIND15 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 37988328-1 | 5/9 Secondary reference Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace |
| 3798328-1 | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) |
NSN 3040-01-475-1231 is a Cylinder Assembly,actuating,line, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-475-1231 has 25 manufacturer part numbers on file: 751-6402406-15 (Naval Sea Systems Command), 211033124 (Naval Sea Systems Command), 751-6402408 ITEM 15 (Naval Sea Systems Command), 751-6402401-15 (Naval Sea Systems Command), 751-6402403 FIND15 (Naval Sea Systems Command) and 20 more.
Key specifications for 3798328-1: Pressure Rating: 3000.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Temp Rating: 160.0 FAHRENHEIT DEGF; Design Characteristics: DOUBLE ACTING SINGLE CYLINDER; Body Material: STEEL. 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 3040-01-475-1231 has DEMIL Code B. 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.