The Indicator,liquid Quantity, cataloged under National Stock Number 6680-01-488-5497, 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 Setra Systems, Inc. Dba Gems Sensors. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-488-5497 |
| Primary Part Number | XM-79648-12-6200-0-BN-1/2 |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Setra Systems, Inc. Dba Gems Sensors |
| Status | ACTIVE |
| Electrical Connection Quantity | 3 |
| DC Voltage Rating | 10.0 VOLTS MINIMUM AND 12.0 VOLTS MAXIMUM |
| 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 |
|---|---|
| 15018909 | Naval Sea Systems Command (USA) |
| XM-79648-12-6200-0-BN-1/2 PRIMARY | Setra Systems, Inc. Dba Gems Sensors (USA) |
| 437-6404256-15B | Naval Sea Systems Command (USA) |
NSN 6680-01-488-5497 is a Indicator,liquid Quantity, manufactured by Setra Systems, Inc. Dba Gems Sensors, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-488-5497 has 3 manufacturer part numbers on file: 15018909 (Naval Sea Systems Command), XM-79648-12-6200-0-BN-1/2 (Setra Systems, Inc. Dba Gems Sensors), 437-6404256-15B (Naval Sea Systems Command).
Key specifications for XM-79648-12-6200-0-BN-1/2: Electrical Connection Quantity: 3; DC Voltage Rating: 10.0 VOLTS MINIMUM AND 12.0 VOLTS MAXIMUM; Special Features: OPERATING PRESSURE: 0 TO 150 PSI;OPERATING TEMPERATURE: 32 DEGREES TO 180 DEGREES F; Part Name Assigned by Controlling Agency: (DRAWING)XM-79648, TRANSMITTER BOTTOMING FLANGE M'T'D NAVY J/BOX OUTPUT;(DRAWING)437-6404265, TANK LEVEL INDICATOR SYSTEM 1C CKT 1TK CABLING DIAGRAM. 2 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.