The Glass,liquid Sight Indicator,fla, cataloged under National Stock Number 6680-01-520-4317, 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 Johnson Controls Navy Systems, Llc. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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: Cancelled.
| Item Name | Glass,liquid Sight Indicator,fla |
| FSC / FSG | 6680 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments (FSG 66) |
| Manufacturers | Johnson Controls Navy Systems, Llc (CAGE 66935) |
| Parameter | Value |
|---|---|
| NSN | 6680-01-520-4317 |
| Primary Part Number | 026-0908B |
| Item Name | Glass,liquid Sight Indicator,fla |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 026-0908B PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| 376-86889-000 ITEM 19 | Johnson Controls Navy Systems, Llc (USA) |
| 026-09608-000 PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| 364-48430-000 ITEM 124 | Johnson Controls Navy Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 364-48430-000 | D/9 Drawing number reference only Johnson Controls Navy Systems, Llc |
NSN 6680-01-520-4317 is a Glass,liquid Sight Indicator,fla, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: cancelled.
NSN 6680-01-520-4317 has 4 manufacturer part numbers on file: 026-0908B (Johnson Controls Navy Systems, Llc), 376-86889-000 ITEM 19 (Johnson Controls Navy Systems, Llc), 026-09608-000 (Johnson Controls Navy Systems, Llc), 364-48430-000 ITEM 124 (Johnson Controls Navy Systems, Llc).
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 6680-01-520-4317 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.