The Comparator Head, cataloged under National Stock Number 6625-01-147-5567, 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 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-147-5567 |
| Item Name | Comparator Head |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| General Characteristics Item Description | AC VOLTAGE PORM 40 MICROVOLTS TO PORM 100 VOLTS; SIGNAL FREQUENCY 10 HZ TO 1 MEGA HZ; DC VOLTAGE 100 MILLIVOLT TO 100 VOLT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Weight | 0.5420 lbs |
| Cube | 0.1595 cu ft |
| Reference | Meaning |
|---|---|
| 400-4734 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 015-0310-01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6625-01-147-5567 is a Comparator Head, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-01-147-5567: General Characteristics Item Description: AC VOLTAGE PORM 40 MICROVOLTS TO PORM 100 VOLTS; SIGNAL FREQUENCY 10 HZ TO 1 MEGA HZ; DC VOLTAGE 100 MILLIVOLT TO 100 VOLT. 1 specification is 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.