The Indicator,torque Meter, cataloged under National Stock Number 6620-01-654-9436, is classified within Federal Supply Class 6620 (Engine Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Raytheon Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Indicator,torque Meter |
| FSC / FSG | 6620 — Engine Instruments (FSG 66) |
| Manufacturers | Raytheon Company (CAGE 3J458) |
| Parameter | Value |
|---|---|
| NSN | 6620-01-654-9436 |
| Primary Part Number | 9002194-1 |
| Item Name | Indicator,torque Meter |
| FSC / FSG | 6620 / 66 — Engine Instruments |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9002194-1 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 9002196-906 | D/9 Drawing number reference only Raytheon Company |
NSN 6620-01-654-9436 is a Indicator,torque Meter, manufactured by Raytheon Company, classified under FSC 6620, Engine Instruments. Status: active.
NSN 6620-01-654-9436 has 1 manufacturer part number on file: 9002194-1 (Raytheon Company).
2 possible matches (shared part number, not a government interchangeability claim): 6685-01-654-9440, 6685-01-654-9442. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.