The Counter,electrical, cataloged under National Stock Number 6680-01-129-7028, 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 Electrodynamics Inc Div L3harris Electrodynamics Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-129-7028 |
| Primary Part Number | 3183109-002-109 |
| Item Name | Counter,electrical |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Electrodynamics Inc Div L3harris Electrodynamics Inc |
| Status | ACTIVE |
| Numeral Display Method | DRUM |
| Register Quantity | 1 |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) AND 1 THREADED STUD(S) |
| Mounting Arrangement Style | TWO POSITION HORIZONTAL |
| Register Function | SUBTRACT SINGLE REGISTER SINGLE TIER |
| Voltage in Volts and Current Type | 24.0 DC |
| Figure Quantity Per Register | 2 SINGLE REGISTER SINGLE TIER |
| Style Designator | ELECTRICAL CASED |
| Numeral Readout | 00 MINIMUM AND 99 MAXIMUM SINGLE REGISTER SINGLE TIER |
| Figure Height | 0.156 INCHES NOMINAL SINGLE REGISTER SINGLE TIER IN |
| Maximum Count Rate | 1070.0 PER MINUTE SINGLE REGISTER SINGLE TIER |
| Color | BLACK ALL REGISTERS ALL TIERS FIGURE BACKGROUND |
| Color | WHITE ALL REGISTERS ALL TIERS FIGURE |
| Mounting Type for Which Designed | PANEL SINGLE REGISTER SINGLE TIER |
| Register Reset Method | TOTAL COUNTER MANUAL SINGLE REGISTER SINGLE TIER |
| Terminal Type and Quantity | 2 SOLDER HOOK |
| Longest Horizontal Distance Between Mounting Centers | 0.400 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 |
|---|---|
| 3183109-002-109 | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (USA) |
| 3183109-002-109 PRIMARY | Electrodynamics Inc Div L3harris Electrodynamics Inc (USA) |
| Reference | Meaning |
|---|---|
| 3183109-002-107 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems |
| A4798 | 5/9 Secondary reference U.S. Government activity |
| 3183109-002 | D/9 Drawing number reference only Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems |
| 3183109-002-109 | 3/9 Design control — primary reference U.S. Government activity |
NSN 6680-01-129-7028 is a Counter,electrical, manufactured by Electrodynamics Inc Div L3harris Electrodynamics Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-129-7028 has 2 manufacturer part numbers on file: 3183109-002-109 (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems), 3183109-002-109 (Electrodynamics Inc Div L3harris Electrodynamics Inc).
Key specifications for 3183109-002-109: Numeral Display Method: DRUM; Register Quantity: 1; Mounting Facility Type and Quantity: 2 THREADED HOLE(S) AND 1 THREADED STUD(S); Overall Height: 1.030 INCHES NOMINAL IN. 17 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.