The Bell Crank, cataloged under National Stock Number 1680-00-883-4541, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 12 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 | 1680-00-883-4541 |
| Primary Part Number | 32-33273-1 |
| Item Name | Bell Crank |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball | 2.070 INCHES NOMINAL FIRST END IN |
| Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball | 2.260 INCHES NOMINAL SECOND END IN |
| End Hole/ball Diameter | 0.190 INCHES NOMINAL SECOND END IN |
| End Hole/ball Diameter | 0.190 INCHES NOMINAL FIRST END IN |
| FSC Application Data | MECHANISM INSTAL,DOOR DRAG CHUTE,ACFT |
| Bore Length | 1.475 INCHES NOMINAL IN |
| Style Designator | CLEVIS ENDS |
| Counterbore Depth | 0.244 INCHES NOMINAL IN |
| Counterbore Diameter | 1.957 INCHES NOMINAL IN |
| Slot Width | 0.437 INCHES NOMINAL SECOND END IN |
| Slot Width | 0.437 INCHES NOMINAL FIRST END IN |
| Bore Diameter | 0.625 INCHES NOMINAL IN |
| 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 |
|---|---|
| 32-33273-1 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 1680-00-883-4541 is a Bell Crank, manufactured by The Boeing Company Div Defense, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-00-883-4541 has 1 manufacturer part number on file: 32-33273-1 (The Boeing Company Div Defense).
Key specifications for 32-33273-1: Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 2.070 INCHES NOMINAL FIRST END IN; Center to Center Distance Between Fulcrum and Arm End Hole/slot/ball: 2.260 INCHES NOMINAL SECOND END IN; End Hole/ball Diameter: 0.190 INCHES NOMINAL SECOND END IN; End Hole/ball Diameter: 0.190 INCHES NOMINAL FIRST END IN. 12 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 1680-00-883-4541 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.