The Tachometer,electric,nonself-Gene, cataloged under National Stock Number 6680-01-453-0742, 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 The Entwistle Company Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-453-0742 |
| Primary Part Number | 9325C08-1522-01 |
| Item Name | Tachometer,electric,nonself-Gene |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | The Entwistle Company Llc |
| Status | ACTIVE |
| Dial Illumination | NOT PROVIDED |
| Luminous Scale | NOT PROVIDED |
| Installation Design | PORTABLE |
| 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 |
|---|---|
| 9325C08-1522-01 PRIMARY | The Entwistle Company Llc (USA) |
| R8936 | Isspro, Inc. Dba Isspro Inc (USA) |
| Reference | Meaning |
|---|---|
| 113285 | 5/9 Secondary reference Beede Electrical Instrument Co. Inc. |
NSN 6680-01-453-0742 is a Tachometer,electric,nonself-Gene, manufactured by The Entwistle Company Llc, classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-453-0742 has 2 manufacturer part numbers on file: 9325C08-1522-01 (The Entwistle Company Llc), R8936 (Isspro, Inc. Dba Isspro Inc).
Key specifications for 9325C08-1522-01: Dial Illumination: NOT PROVIDED; End Item Identification: PREPROVISIONING SUPPORT NAVICP IS POE; Luminous Scale: NOT PROVIDED; Installation Design: PORTABLE. 3 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.