The Indicator,liquid Quantity, cataloged under National Stock Number 6680-01-113-7546, 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 Testek Llc Dba Testek Solutions. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-113-7546 |
| Primary Part Number | 5260-0003 |
| Item Name | Indicator,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Testek Llc Dba Testek Solutions |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 UNTHREADED HOLE(S) |
| Length | 12.750 INCHES NOMINAL IN |
| Mounting Stud Diameter | 0.091 INCHES NOMINAL IN |
| Width | 0.750 INCHES NOMINAL IN |
| 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 |
|---|---|
| 5260-0003 PRIMARY | Testek Llc Dba Testek Solutions (USA) |
| Reference | Meaning |
|---|---|
| 5260-0003 | 5/9 Secondary reference Aai Corporation Div Mississippi Operations |
NSN 6680-01-113-7546 is a Indicator,liquid Quantity, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-113-7546 has 1 manufacturer part number on file: 5260-0003 (Testek Llc Dba Testek Solutions).
Key specifications for 5260-0003: Mounting Facility Type and Quantity: 1 UNTHREADED HOLE(S); Length: 12.750 INCHES NOMINAL IN; Mounting Stud Diameter: 0.091 INCHES NOMINAL IN; Width: 0.750 INCHES NOMINAL IN. 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.
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.