The Bell Crank, cataloged under National Stock Number 3040-00-619-9671, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-619-9671 |
| Primary Part Number | 10862319 |
| Item Name | Bell Crank |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball | 4.000 INCHES NOMINAL SECOND END IN |
| Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball | 5.500 INCHES NOMINAL FIRST END IN |
| End Hole/ball Diameter | 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM FIRST END IN |
| End Hole/ball Diameter | 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM SECOND END IN |
| Bore Length | 0.812 INCHES NOMINAL IN |
| Style Designator | RAISED FACE PIVOT HOLE, CLEVIS BOTH ENDS |
| Counterbore Depth | 0.031 INCHES NOMINAL IN |
| Counterbore Diameter | 1.000 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL |
| Bore Diameter | 0.990 INCHES NOMINAL IN |
| Material | STEEL OR IRON |
| 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 |
|---|---|
| 10862319 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2530006199671 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 3040-00-619-9671 is a Bell Crank, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-619-9671 has 1 manufacturer part number on file: 10862319 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10862319: Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 4.000 INCHES NOMINAL SECOND END IN; Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 5.500 INCHES NOMINAL FIRST END IN; End Hole/ball Diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM FIRST END IN; End Hole/ball Diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM SECOND END IN. 11 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 3040-00-619-9671 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.