The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-438-8151, 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 Ward Leonard Ct Llc. Government technical data includes 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-438-8151 |
| Primary Part Number | 802666 |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Furnished Data | LIQUID LEVEL |
| Nominal Pipe Size for Which Designed | UNABLE TO DECODE |
| Data Furnishing Method | CLEAR WINDOW |
| Style Designator | ANGLE PATTERN, SHIELDED FRONT OPENING |
| Media for Which Designed | OIL |
| Material | COPPER ALLOY |
| 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 |
|---|---|
| 802666 | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| 802666 | 3/2 Design control — primary reference U.S. Government activity |
| B802666 | D/9 Drawing number reference only U.S. Government activity |
| B802666 | 5/2 Secondary reference U.S. Government activity |
| 802666 | 5/9 Secondary reference U.S. Government activity |
NSN 6680-00-438-8151 is a Indicator,sight,liquid, manufactured by Ward Leonard Ct Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-00-438-8151 has 1 manufacturer part number on file: 802666 (Ward Leonard Ct Llc).
Key specifications for 802666: Furnished Data: LIQUID LEVEL; Nominal Pipe Size for Which Designed: UNABLE TO DECODE; Data Furnishing Method: CLEAR WINDOW; Style Designator: ANGLE PATTERN, SHIELDED FRONT OPENING. 6 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.