The Transmitter,liquid Quantity, cataloged under National Stock Number 6680-01-425-8620, 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 Hersey Measurement Co Div of Miller Industries Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6680-01-425-8620 |
| Primary Part Number | 60100G021/SN920571 |
| Item Name | Transmitter,liquid Quantity |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Hersey Measurement Co Div of Miller Industries 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 |
|---|---|
| 60100G021/SN920571 PRIMARY | Hersey Measurement Co Div of Miller Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| VR7/SN920571 | 5/9 Secondary reference Hersey Measurement Co Div of Miller Industries Inc |
NSN 6680-01-425-8620 is a Transmitter,liquid Quantity, manufactured by Hersey Measurement Co Div of Miller Industries Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-425-8620 has 1 manufacturer part number on file: 60100G021/SN920571 (Hersey Measurement Co Div of Miller Industries Inc).
Key specifications for 60100G021/SN920571: Special Features: 141.25IN. CALIB. HT.W/2.625IN.;STANDPIPE,BTM FLOAT LOSS= 7.60IN.;TOP FLOAT LOSS=.25IN.;PROBE TO BE 5.5IN. FROM TOP OF TANK; TRANSMITTER VR2 IN; End Item Identification: NUCLEAR POWER PLANTS;FILTERS. 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.