The Torque Sensor, cataloged under National Stock Number 6620-01-022-2158, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6620-01-022-2158 |
| Primary Part Number | 473069 |
| Item Name | Torque Sensor |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Manufacturer | Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas |
| Status | ACTIVE |
| General Characteristics Item Description | 2.475 IN. LG,2.250 IN. W,2.523 IN. H 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 |
|---|---|
| 473069 PRIMARY | Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas (USA) |
| A15PS702-4 | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 473069 | 5/9 Secondary reference U.S. Government activity |
| A15PS702-1 | 3/9 Design control — primary reference The Boeing Company |
| A15PS702-1 | 5/9 Secondary reference Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas |
NSN 6620-01-022-2158 is a Torque Sensor, manufactured by Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas, classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-022-2158 has 2 manufacturer part numbers on file: 473069 (Rosemount Aerospace Inc. Dba Rosemount Aerospace Division Div Utas), A15PS702-4 (The Boeing Company).
Key specifications for 473069: General Characteristics Item Description: 2.475 IN. LG,2.250 IN. W,2.523 IN. H IN. 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 6620-01-022-2158 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.