The Counter,electronic,digital Reado, cataloged under National Stock Number 6625-00-649-4356, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-00-649-4356 |
| Item Name | Counter,electronic,digital Reado |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| Phase | SINGLE |
| Current Type | AC |
| Nondefinitive Spec/std Data | AN/USM-26 TYPE |
| Frequency Rating | 50.0 HERTZ MINIMUM AND 1000.0 HERTZ MAXIMUM |
| Voltage Rating | 115.0 VOLTS MINIMUM AND 230.0 VOLTS MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 220.0000 lbs |
| Cube | 17.3519 cu ft |
| Reference | Meaning |
|---|---|
| AN/USM-26 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6625-00-649-4356 is a Counter,electronic,digital Reado, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-00-649-4356: Phase: SINGLE; Current Type: AC; Nondefinitive Spec/std Data: AN/USM-26 TYPE; Special Features: FREQUENCY METER; HANDBOOK OF SERVICE INSTRUCTION; FREQUENCY CONVERTER UNIT; TIME INTERVAL UNIT; CABLE ASSY SPECIAL PURPOSE,ELECTRICAL; CABLE ASSY,SPECIAL PURPOSE,ELECTRICAL; CABLE,TEST; POWER CORD; ADAPTER,CONNECTOR; ADAPTER,CONNECTOR; ADAPTER,CONNECTOR; ADAPTER,CONNECTOR; ADAPTER,CONNECTOR; ADAPTER,CONNECTOR; ADAPTER,CONNECTOR; USED FOR FREQUENCY MEASUREMENTS & TIME INTERVAL MEASUREMENTS. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.