The Bell Crank, cataloged under National Stock Number 1680-01-441-8175, 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 Legacy Am&m. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1680-01-441-8175 |
| Primary Part Number | L3300297-001 |
| Item Name | Bell Crank |
| FSC / FSG | 1680 / 16 — Miscellaneous Aircraft Accessories and Components |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| L3300297-001 | Drs Global Enterprise Solutions, Inc. (USA) |
| L3300297-001 | Leidos, Inc. (USA) |
| L3300297-001 | Aerometals, Inc. (USA) |
| L3300297-001 | Lockheed Martin Integrated Systems, Llc (USA) |
| L3300297-001 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| L3300297-001 | Boeing Aerospace Operations, Inc. Div Bao (USA) |
| L3300297-001 | Ssai of Georgia, Llc (USA) |
| Reference | Meaning |
|---|---|
| L3300297-001 | 5/9 Secondary reference Bae Systems Science & Technology Inc |
NSN 1680-01-441-8175 is a Bell Crank, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.
NSN 1680-01-441-8175 has 7 manufacturer part numbers on file: L3300297-001 (Drs Global Enterprise Solutions, Inc.), L3300297-001 (Leidos, Inc.), L3300297-001 (Aerometals, Inc.), L3300297-001 (Lockheed Martin Integrated Systems, Llc), L3300297-001 (The Boeing Company Div Legacy Am&m) and 2 more.
Key specifications for L3300297-001: Part Name Assigned by Controlling Agency: MANUFACTURERS SUGGESTED NAME - BELLCRANK, MLG DOOR LOCK ASSY; End Item Identification: B-1B AIRCRAFT; Material: STEEL CORROSION RESISTING. 1 specification is 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 1680-01-441-8175 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.