The Tuner,radio Frequency, cataloged under National Stock Number 5895-00-134-1497, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Watkins Johnson Co. Government technical data includes 12 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5895-00-134-1497 |
| Primary Part Number | 620252-001 |
| Item Name | Tuner,radio Frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Watkins Johnson Co |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| FSC Application Data | COUNTERMEASURES SET |
| Phase | SINGLE |
| Inclosure Type | ENCASED |
| Control Type | REMOTE |
| Frequency Per Channel | 2.0 GIGAHERTZ MAXIMUM OPERATING CHANNEL |
| Frequency Per Channel | 1.0 GIGAHERTZ MINIMUM OPERATING CHANNEL |
| Operating AC Frequency in Hertz | 400.0 NOMINAL SINGLE VOLTAGE |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| External AC Operating Voltage in Volts | 115.0 NOMINAL SINGLE VOLTAGE |
| Installation Design | RACK |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | N |
| Unit of Issue | EA |
| Acquisition advice code | VH |
| Part Number | Manufacturer |
|---|---|
| 620252-001 PRIMARY | Watkins Johnson Co (USA) |
| Reference | Meaning |
|---|---|
| 171AS531-2-3 | 7/2 Vendor item drawing reference Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 620252-001 | 5/9 Secondary reference Watkins-Johnson Co |
NSN 5895-00-134-1497 is a Tuner,radio Frequency, manufactured by Watkins Johnson Co, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-134-1497 has 1 manufacturer part number on file: 620252-001 (Watkins Johnson Co).
Key specifications for 620252-001: Circuit Construction Type: SOLID STATE; Overall Height: 7.660 INCHES NOMINAL IN; FSC Application Data: COUNTERMEASURES SET; Phase: SINGLE. 12 specifications are 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 5895-00-134-1497 has DEMIL Code D. 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.