The Meter,flow Rate Indicating, cataloged under National Stock Number 6680-01-693-0366, 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 R. D. Mcmillan Company, Inc. Dba Mc Millan Company. Government technical data includes 5 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-693-0366 |
| Primary Part Number | 100-6 |
| Item Name | Meter,flow Rate Indicating |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | R. D. Mcmillan Company, Inc. Dba Mc Millan Company |
| Status | ACTIVE |
| Scale Quantity | 1 |
| Inlet Connection Position for Which Designed | HORIZONTAL |
| Design Type | ELECTRONIC |
| Inlet Connection Type | QUICK DISCONNECT MALE |
| Dial Scale Reference Pointer | NOT INCLUDED |
| 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 |
|---|---|
| 100-6 PRIMARY | R. D. Mcmillan Company, Inc. Dba Mc Millan Company (USA) |
NSN 6680-01-693-0366 is a Meter,flow Rate Indicating, manufactured by R. D. Mcmillan Company, Inc. Dba Mc Millan Company, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-693-0366 has 1 manufacturer part number on file: 100-6 (R. D. Mcmillan Company, Inc. Dba Mc Millan Company).
Key specifications for 100-6: Scale Quantity: 1; Inlet Connection Position for Which Designed: HORIZONTAL; Design Type: ELECTRONIC; Overall Length: 2.35 INCHES NOMINAL IN. 5 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.