The Bell Crank, cataloged under National Stock Number 3040-01-171-2804, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is General Electric Company. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-171-2804 |
| Primary Part Number | 9511M26P01 |
| Item Name | Bell Crank |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball | 3.000 INCHES NOMINAL SECOND END IN |
| Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball | 1.750 INCHES NOMINAL FIRST END IN |
| End Hole/ball Diameter | 0.810 INCHES NOMINAL FIRST END IN |
| End Hole/ball Diameter | 0.275 INCHES NOMINAL SECOND END IN |
| Bore Length | 0.595 INCHES NOMINAL IN |
| Style Designator | CLEVIS, TONGUE |
| Counterbore Depth | 0.595 INCHES NOMINAL IN |
| Counterbore Diameter | 1.290 INCHES NOMINAL IN |
| Bore Diameter | 0.810 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 9511M26P01 PRIMARY | General Electric Company (USA) |
NSN 3040-01-171-2804 is a Bell Crank, manufactured by General Electric Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-171-2804 has 1 manufacturer part number on file: 9511M26P01 (General Electric Company).
Key specifications for 9511M26P01: Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 3.000 INCHES NOMINAL SECOND END IN; Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 1.750 INCHES NOMINAL FIRST END IN; End Hole/ball Diameter: 0.810 INCHES NOMINAL FIRST END IN; End Hole/ball Diameter: 0.275 INCHES NOMINAL SECOND END IN. 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 3040-01-171-2804 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.