The Lever,remote Control, cataloged under National Stock Number 3040-01-298-3794, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-298-3794 |
| Primary Part Number | 5497630-2 |
| Item Name | Lever,remote Control |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Link End Thickness | 0.750 INCHES NOMINAL IN |
| Link End Hole Diameter | 0.375 INCHES NOMINAL IN |
| Bore Type | SPLINED |
| Shaft Securing Method | SPLINE |
| Spline Quantity | 19 |
| Distance Between Fork Inside Spread | 0.390 INCHES NOMINAL IN |
| Center to Center Distance Between Link and Shaft Holes | 3.500 INCHES NOMINAL IN |
| Minor Diameter | 1.125 INCHES NOMINAL IN |
| Material | STEEL |
| Major Diameter | 1.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5497630-2 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 5497630-4 | Naval Sea Systems Command (USA) |
| 5497630-2 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5497630 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 3040-01-298-3794 is a Lever,remote Control, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-298-3794 has 3 manufacturer part numbers on file: 5497630-2 (Lockheed Martin Corporation Div Rotary and Mission Systems), 5497630-4 (Naval Sea Systems Command), 5497630-2 (Naval Sea Systems Command).
Key specifications for 5497630-2: Link End Thickness: 0.750 INCHES NOMINAL IN; Link End Hole Diameter: 0.375 INCHES NOMINAL IN; Bore Type: SPLINED; Shaft Securing Method: SPLINE. 10 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 3040-01-298-3794 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.