The Potentiometer,15-T,, cataloged under National Stock Number 2840-01-591-1521, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Potentiometer,15-T, |
| FSC / FSG | 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components (FSG 28) |
| Manufacturers | Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement (CAGE 51518) |
| Parameter | Value |
|---|---|
| NSN | 2840-01-591-1521 |
| Primary Part Number | SA-7325A |
| Item Name | Potentiometer,15-T, |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | V |
| Part Number | Manufacturer |
|---|---|
| SA-7325A PRIMARY | Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement (USA) |
| Reference | Meaning |
|---|---|
| SA-7325A | 5/9 Secondary reference Bi Technologies Corporation Div Bi Technologies Corp. |
| AR10KL.15CT3K | 5/9 Secondary reference Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement |
NSN 2840-01-591-1521 is a Potentiometer,15-T,, manufactured by Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-591-1521 has 1 manufacturer part number on file: SA-7325A (Honeywell International Inc. Dba Honeywell International Div Honeywell Test and Measurement).
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 2840-01-591-1521 has DEMIL Code B. 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.