The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-230-0155, 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 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-230-0155 |
| Primary Part Number | AD39672-1 |
| Item Name | Transmitter,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Pressure Rating | 20.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| Media for Which Designed | FUEL |
| Voltage Rating | 36.0 VOLTS NOMINAL |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| 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 |
|---|---|
| AD39672-1 | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 8640L39M85 | 3/9 Design control — primary reference Rochester Sensors, Llc |
| 8640 39IN.SR.TWIN-SITE 0-30 OHMS | 5/9 Secondary reference Rochester Sensors, Llc |
NSN 6680-01-230-0155 is a Transmitter,liquid Quantity, 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 6680-01-230-0155 has 1 manufacturer part number on file: AD39672-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for AD39672-1: Pressure Rating: 20.000 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS; Overall Length: 40.590 INCHES NOMINAL IN; Overall Width: 1.620 INCHES NOMINAL IN; Special Features: 1-1/2" MNPT TOP MOUNT SPIRAL GUAGE FOR HYDRAULIC, LUBRICATING, FUEL-OIL, GASOLINE AND DIESEL TANKS; INTENDED AS STATIONARY OR MOBILE FUEL TANK APPLICATIONS CONTAINING MIDDLE DISTILLATES SUCH AS DIESEL AND UNLESS EQUIPPED WITH OPTIONAL STAINLESS STEEL SUPPORT RODS ARE NOT TO BE USED WITH FUELS CONTAINING MORE THAN 10% ETHONOL OR MORE THAN 30% BIO-DIESEL. 4 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 6680-01-230-0155 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.