The Meter,fluid Flow Indicating,diff, cataloged under National Stock Number 6680-01-439-8924, 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 Cameron Energy Services Corp.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-439-8924 |
| Primary Part Number | 19ACXXX0100A1XXAXX01 |
| Item Name | Meter,fluid Flow Indicating,diff |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Cameron Energy Services Corp. |
| Status | ACTIVE |
| Material | COPPER ALLOY CASE |
| Media for Which Designed | WATER |
| 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 |
|---|---|
| 19ACXXX0100A1XXAXX01 PRIMARY | Cameron Energy Services Corp. (USA) |
| Reference | Meaning |
|---|---|
| D4-224E005 REV J | D/9 Drawing number reference only Cameron Energy Services Corp. |
NSN 6680-01-439-8924 is a Meter,fluid Flow Indicating,diff, manufactured by Cameron Energy Services Corp., classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-439-8924 has 1 manufacturer part number on file: 19ACXXX0100A1XXAXX01 (Cameron Energy Services Corp.).
2 possible matches (shared part number, not a government interchangeability claim): 6685-01-441-0841, 6680-01-443-3882. Verify interchangeability with system specifications before substitution.
Key specifications for 19ACXXX0100A1XXAXX01: Special Features: 4 1/2 IN DIAL;RED SET POINTER;W/O NULCEAR REQUIREMENT;0-100PSI IN; End Item Identification: OSPREY CLASS MHC; Material: COPPER ALLOY CASE; Media for Which Designed: WATER. 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.