The Test Set,relay, cataloged under National Stock Number 6625-00-063-9503, 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 8 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6625-00-063-9503 |
| Item Name | Test Set,relay |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| Length | 5.500 INCHES NOMINAL IN |
| DC Voltage Rating | 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Height | 2.000 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL |
| Enclosure Feature | SINGLE ITEM W/HOUSING |
| Width | 3.000 INCHES NOMINAL IN |
| Material | STEEL HOUSING |
| Test Type for Which Designed | ROUNDED CIRCUITS; SHORTS; CIRCUIT CONTINUITY; MISCONNECTED WIRE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 8.2600 lbs |
| Cube | 1.1169 cu ft |
| Reference | Meaning |
|---|---|
| CV15-206371-5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6625-00-063-9503 is a Test Set,relay, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-00-063-9503: Length: 5.500 INCHES NOMINAL IN; DC Voltage Rating: 28.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Height: 2.000 INCHES NOMINAL IN; Surface Treatment: ENAMEL. 8 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.