The Oscilloscope, cataloged under National Stock Number 6625-00-228-2201, 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 17 specifications, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 6625-00-228-2201 |
| Item Name | Oscilloscope |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Status | ACTIVE |
| Beam Quantity | 1 |
| Phase | SINGLE |
| Vertical Deflection Sensitivity Voltage Rating | 5.0 MILLIVOLTS MINIMUM RMS PER CENTIMETER AND 20000.0 MILLIVOLTS MAXIMUM RMS PER CENTIMETER |
| Current Type | AC |
| Trigger Sweep Voltage Amplitude Rating | 0.5 VOLTS MINIMUM AND 200.0 VOLTS MAXIMUM |
| Horizontal Deflection Sensitivity Voltage Rating | 0.1 VOLTS MINIMUM RMS PER CENTIMETER AND 1.0 VOLTS MAXIMUM RMS PER CENTIMETER |
| Mounting Method | TABLE |
| Visual Modulation Sensitivity Voltage Rating | 0.2 VOLTS NOMINAL |
| Direct Connection Vertical Deflection Sensitivity Voltage Rating | 3.0 VOLTS NOMINAL RMS PER CENTIMETER |
| Sweep Frequency Range | +0.050 TO 200.000 KILOHERTZ |
| Sweep Circuit Type | HORIZONTAL |
| Accessory Components and Quantity | ADAPTER 6;CABLE RF COAXIAL 2;FRONT COVER 1;PROBE 2;TEE CONNECTOR 2 |
| Screen Size | 5 IN. SCREEN IN |
| Visual Blanking Sensitivity Voltage Rating | 2.0 VOLTS NOMINAL |
| Frequency Rating | 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL AND 400.0 HERTZ NOMINAL |
| Voltage Rating | 115.0 VOLTS NOMINAL |
| Single Trigger Sweep Duration | 0.1 SECONDS MINIMUM AND 20.0 SECONDS MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | VS |
| Weight | 29.6800 lbs |
| Cube | 1.9448 cu ft |
| Reference | Meaning |
|---|---|
| 15510PT10N20 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| MILO24311ANUSM281A | 5/2 Secondary reference U.S. Government activity |
| 1551A-021 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
| 1551A-021 | C/1 Advisory reference — outside the item-of-supply concept Keysight Technologies Inc |
| 1551A OPTION 021 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| AN/USM-281A | 5/2 Secondary reference U.S. Government activity |
NSN 6625-00-228-2201 is a Oscilloscope, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
Key specifications for 6625-00-228-2201: Beam Quantity: 1; Overall Height: 12.000 INCHES NOMINAL IN; Phase: SINGLE; Vertical Deflection Sensitivity Voltage Rating: 5.0 MILLIVOLTS MINIMUM RMS PER CENTIMETER AND 20000.0 MILLIVOLTS MAXIMUM RMS PER CENTIMETER. 17 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.
NSN 6625-00-228-2201 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.