The Indicator,liquid Quantity, cataloged under National Stock Number 6680-01-649-4927, 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 Liquid Measurement Systems, Inc. Dba Liquid Measurement System. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-649-4927 |
| Primary Part Number | 1059-000 |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Liquid Measurement Systems, Inc. Dba Liquid Measurement System |
| Status | ACTIVE |
| Length | 2.38 INCHES NOMINAL IN |
| Presentation Type | DIGITAL DISPLAY |
| Width | 2.38 INCHES NOMINAL IN |
| 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 |
|---|---|
| 7-611C10001-001 | The Boeing Company (USA) |
| 1059-000 PRIMARY | Liquid Measurement Systems, Inc. Dba Liquid Measurement System (USA) |
NSN 6680-01-649-4927 is a Indicator,liquid Quantity, manufactured by Liquid Measurement Systems, Inc. Dba Liquid Measurement System, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-649-4927 has 2 manufacturer part numbers on file: 7-611C10001-001 (The Boeing Company), 1059-000 (Liquid Measurement Systems, Inc. Dba Liquid Measurement System).
Key specifications for 1059-000: Length: 2.38 INCHES NOMINAL IN; Presentation Type: DIGITAL DISPLAY; Width: 2.38 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: INDICATOR, FUEL QUANTITY, DIGITAL. 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.
NSN 6680-01-649-4927 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.