The Indicator,sight,liquid, cataloged under National Stock Number 6680-01-428-6479, 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 Insinger Machine Co. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-428-6479 |
| Primary Part Number | D924C |
| Item Name | Indicator,sight,liquid |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Insinger Machine Co |
| Status | ACTIVE |
| Furnished Data | LIQUID LEVEL |
| Data Furnishing Method | CLEAR WINDOW |
| 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 |
|---|---|
| D924C PRIMARY | Insinger Machine Co (USA) |
| Reference | Meaning |
|---|---|
| SK-28239 IT-37 | D/9 Drawing number reference only Insinger Machine Co |
| D924A | 5/9 Secondary reference Insinger Machine Co |
NSN 6680-01-428-6479 is a Indicator,sight,liquid, manufactured by Insinger Machine Co, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-428-6479 has 1 manufacturer part number on file: D924C (Insinger Machine Co).
Key specifications for D924C: Furnished Data: LIQUID LEVEL; Data Furnishing Method: CLEAR WINDOW; End Item Identification: STRATEGIC SEALIFT CONVERSION SHIPS CLASS; DISH WASHER. 2 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.