The Electronic Frequency Converter S, cataloged under National Stock Number 5895-00-952-2781, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Keysight Technologies Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5895-00-952-2781 |
| Primary Part Number | 525C65B |
| Item Name | Electronic Frequency Converter S |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Component Type and Quantity | 5 CAPACITOR AND 1 COIL AND 1 PRINTED WIRING BOARD AND 3 RESISTOR |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | X |
| Part Number | Manufacturer |
|---|---|
| 525C65B PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 525C65B | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 525C65B | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5895-00-952-2781 is a Electronic Frequency Converter S, manufactured by Keysight Technologies Inc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-952-2781 has 1 manufacturer part number on file: 525C65B (Keysight Technologies Inc).
Key specifications for 525C65B: Overall Height: 1.500 INCHES NOMINAL IN; Component Type and Quantity: 5 CAPACITOR AND 1 COIL AND 1 PRINTED WIRING BOARD AND 3 RESISTOR; Overall Length: 3.125 INCHES NOMINAL IN; Overall Width: 2.188 INCHES NOMINAL IN. 1 specification is 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.
NSN 5895-00-952-2781 has DEMIL Code B. 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.