The Arm,torque,switch, cataloged under National Stock Number 1620-01-180-2947, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-180-2947 |
| Primary Part Number | L3300325-001 |
| Item Name | Arm,torque,switch |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | The Boeing Company Div Legacy Am&m |
| Status | ACTIVE |
| FSC Application Data | MAIN LANDING GEAR,TORQUE |
| Criticality Code Justification | FEAT |
| Reference Data and Literature | T.O.1B-1B-4 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| L3300325-001 PRIMARY | The Boeing Company Div Legacy Am&m (USA) |
| L3300325-001 | Maney Aircraft, Inc. Dba Maney Aircraft (USA) |
NSN 1620-01-180-2947 is a Arm,torque,switch, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-180-2947 has 2 manufacturer part numbers on file: L3300325-001 (The Boeing Company Div Legacy Am&m), L3300325-001 (Maney Aircraft, Inc. Dba Maney Aircraft).
Key specifications for L3300325-001: FSC Application Data: MAIN LANDING GEAR,TORQUE; Criticality Code Justification: FEAT; Reference Data and Literature: T.O.1B-1B-4; Special Features: FORM,FIT,FUNCTION. 3 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 1620-01-180-2947 has DEMIL Code D. 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.