The Transmitter,rate of Flow, cataloged under National Stock Number 6680-01-014-2495, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-014-2495 |
| Primary Part Number | AD31569-1 |
| Item Name | Transmitter,rate of Flow |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Current Type | DC |
| Measurement Range | +200.0 TO 5000.0 POUNDS PER HOUR LBS |
| Voltage Rating | 24.0 VOLTS NOMINAL |
| 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 |
|---|---|
| AD31569-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 6680-01-014-2495 is a Transmitter,rate of Flow, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-014-2495 has 1 manufacturer part number on file: AD31569-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for AD31569-1: Current Type: DC; Measurement Range: +200.0 TO 5000.0 POUNDS PER HOUR LBS; Special Features: FUEL FLOW RATE TRANSDUCER;CONSISTS OF ONE TURBINE FLOWMETER P/N ANC10 AND ONE TURBINE MOUNTED SIGNAL CONDITIONER;MAX LINE PRESSURE 250 PSIG; End Item Identification: 4920-01-130-9260, 4920-01-130-9261, 4920-01-131-1022, 4920-01-144-1832,4920-01-144-1833, 4920-01-144-6383, 4920-01-144-6384 AND 4920-01-144-6385 TEST STANDS. 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.
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.