The Meter,recording Current, cataloged under National Stock Number 6680-01-030-2389, 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 Aanderaa Instruments A/s. Government technical data includes 1 specification, 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-030-2389 |
| Primary Part Number | RCM-4 |
| Item Name | Meter,recording Current |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Aanderaa Instruments A/s |
| Status | ACTIVE |
| General Characteristics Item Description | 136 CM LENGTH OVERALL,12.8 CM DIA.,DEPTH CAPABILITY 2000 METERS CM |
| 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 |
|---|---|
| RCM-4 PRIMARY | Aanderaa Instruments A/s (NOR) |
NSN 6680-01-030-2389 is a Meter,recording Current, manufactured by Aanderaa Instruments A/s, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-030-2389 has 1 manufacturer part number on file: RCM-4 (Aanderaa Instruments A/s).
1 possible match (shared part number, not a government interchangeability claim): 1080-01-542-5328. Verify interchangeability with system specifications before substitution.
Key specifications for RCM-4: General Characteristics Item Description: 136 CM LENGTH OVERALL,12.8 CM DIA.,DEPTH CAPABILITY 2000 METERS CM. 1 specification is 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.