The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-429-0237, 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 Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-429-0237 |
| Primary Part Number | AQ3:75804E KD-IX |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| AQ3:75804E KD-IX | Alfa Laval Aalborg (DNK) |
| AQ3:75804E KD-IX PRIMARY | Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc (USA) |
| AQ3:75804E POS 6 | Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc (USA) |
| AQ3:75804E P6 | Alfa Laval Aalborg (DNK) |
| AQ3:75804E POS 6 | Alfa Laval Aalborg (DNK) |
NSN 6680-01-429-0237 is a Indicator,sight,liquid, manufactured by Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-429-0237 has 5 manufacturer part numbers on file: AQ3:75804E KD-IX (Alfa Laval Aalborg), AQ3:75804E KD-IX (Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc), AQ3:75804E POS 6 (Scandinavian Boiler Service, Inc. Dba Saacke Usa Inc), AQ3:75804E P6 (Alfa Laval Aalborg), AQ3:75804E POS 6 (Alfa Laval Aalborg).
Key specifications for AQ3:75804E KD-IX: End Item Identification: VERTICAL WATER TUBE BOILER. 0 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.