The Gage Rod-Cap,liquid Level, cataloged under National Stock Number 6680-00-830-9980, 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 Cummins Power Generation Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6680-00-830-9980 |
| Primary Part Number | 123A489 |
| Item Name | Gage Rod-Cap,liquid Level |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Cummins Power Generation Inc. |
| Status | ACTIVE |
| Rod Measuring Portion Width | 0.250 INCHES NOMINAL IN |
| Cap Type | FRICTION |
| Handle | NOT FURNISHED |
| Scale Inscription | LOW |
| Inside Diameter | 0.812 INCHES NOMINAL IN |
| Rod Length From End to Cap | 5.500 INCHES IN |
| Material | STEEL |
| Inside Height | 0.437 INCHES NOMINAL IN |
| Rod Measuring Portion Thickness | 0.187 INCHES NOMINAL IN |
| Distance From Rod End to Scale Graduation | 1.156 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 |
|---|---|
| 123A489 PRIMARY | Cummins Power Generation Inc. (USA) |
| Reference | Meaning |
|---|---|
| 123-489 | 5/1 Secondary reference Cummins Power Generation Inc. |
NSN 6680-00-830-9980 is a Gage Rod-Cap,liquid Level, manufactured by Cummins Power Generation Inc., classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-00-830-9980 has 1 manufacturer part number on file: 123A489 (Cummins Power Generation Inc.).
Key specifications for 123A489: Rod Measuring Portion Width: 0.250 INCHES NOMINAL IN; Cap Type: FRICTION; Handle: NOT FURNISHED; Scale Inscription: LOW. 10 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.