The Tachometer,electronic, cataloged under National Stock Number 6680-01-439-2380, 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 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-439-2380 |
| Primary Part Number | 12414345-001 |
| Item Name | Tachometer,electronic |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Scale Quantity | 1 |
| Overall Diameter | 95.0 MILLIMETERS NOMINAL MM |
| Scale Measurement Unit | REVOLUTIONS PER MINUTE |
| Operating Range | +0.0 TO 3000.0 REVOLUTIONS PER MINUTE |
| 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 |
|---|---|
| 5535-10493-02 | Borgwarner Air/fluid Systems Instrumentation (USA) |
| 12414345-001 | Amz Alabama Inc. (USA) |
| 12414345-001 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| Reference | Meaning |
|---|---|
| 6680014392380 | 5/9 Secondary reference E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| EM7175-12 | 5/9 Secondary reference Crompton Modutec Inc |
| 12414345-001 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 6680-01-439-2380 is a Tachometer,electronic, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-439-2380 has 3 manufacturer part numbers on file: 5535-10493-02 (Borgwarner Air/fluid Systems Instrumentation), 12414345-001 (Amz Alabama Inc.), 12414345-001 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).
Key specifications for 12414345-001: Scale Quantity: 1; Overall Diameter: 95.0 MILLIMETERS NOMINAL MM; Scale Measurement Unit: REVOLUTIONS PER MINUTE; End Item Identification: WS)FAMILY OF MEDIUM TACTICAL VEHICLES-LIGHT;2320013601898. 4 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.