The Cam,control, cataloged under National Stock Number 3040-01-194-6940, 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 Navy Systems, Llc. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-194-6940 |
| Primary Part Number | 664-00346-000 |
| Item Name | Cam,control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Material | IRON |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 664-00346-000 PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| 0959-002-4000 FIG. 6-3 ITEM 6LH | Johnson Controls Navy Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 664-000346 | C/1 Advisory reference — outside the item-of-supply concept Johnson Controls Navy Systems, Llc |
| 664-00346 | 5/9 Secondary reference Johnson Controls Navy Systems, Llc |
| 64-346 | 5/9 Secondary reference Johnson Controls Navy Systems, Llc |
NSN 3040-01-194-6940 is a Cam,control, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-194-6940 has 2 manufacturer part numbers on file: 664-00346-000 (Johnson Controls Navy Systems, Llc), 0959-002-4000 FIG. 6-3 ITEM 6LH (Johnson Controls Navy Systems, Llc).
1 possible match (shared part number, not a government interchangeability claim): 4130-01-198-1467. Verify interchangeability with system specifications before substitution.
Key specifications for 664-00346-000: Criticality Code Justification: FEAT; Special Features: WEAPON SYSTEM ESSENTIAL; End Item Identification: MARS CLASS AFS; Material: IRON. 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.