The Cylinder Assembly,actuating,line, cataloged under National Stock Number 3040-01-080-5960, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Bellofram Corporation. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-080-5960 |
| Primary Part Number | S12EBPM431 |
| Item Name | Cylinder Assembly,actuating,line |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Bellofram Corporation |
| Status | ACTIVE |
| Pressure Rating | 125.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Temp Rating | -40.0 FAHRENHEIT DEGF |
| Temp Rating | 225.0 FAHRENHEIT DEGF |
| Design Characteristics | SINGLE ACTING SINGLE CYLINDER |
| Integral Valve Operation Method | PNEUMATIC |
| 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 |
|---|---|
| S12EBPM431 PRIMARY | Bellofram Corporation (USA) |
| 1000038-02 | Cae Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1000038-02 | 5/9 Secondary reference Raytheon Technical Services Company |
NSN 3040-01-080-5960 is a Cylinder Assembly,actuating,line, manufactured by Bellofram Corporation, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-080-5960 has 2 manufacturer part numbers on file: S12EBPM431 (Bellofram Corporation), 1000038-02 (Cae Usa Inc.).
Key specifications for S12EBPM431: Overall Height: 4.380 INCHES NOMINAL IN; Pressure Rating: 125.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Temp Rating: -40.0 FAHRENHEIT DEGF; Temp Rating: 225.0 FAHRENHEIT DEGF. 5 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.