The Filter-Amplifier,radio Frequency, cataloged under National Stock Number 5895-00-552-4641, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 11 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-00-552-4641 |
| Primary Part Number | 386AS890-1 |
| Item Name | Filter-Amplifier,radio Frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Circuit Construction Type | ELECTRON TUBE |
| Inclosure Type | ENCASED |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Control Type | REMOTE |
| Connection Type | COAXIAL RECEPTACLE BOTTOM |
| Connection Type | PLUG CONNECTOR AND COAXIAL RECEPTACLE TOP |
| Connection Contact Type and Quantity | 1 CONNECTOR, PLUG EXTERNAL AND 2 RECEPTACLE, COAXIAL EXTERNAL |
| Operating Control Method | AUTOMATIC |
| Basic Shape Style | CYLINDRICAL |
| Average Life Measurement | NOT RATED |
| Installation Design | MECHANICAL |
| 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 | J |
| Part Number | Manufacturer |
|---|---|
| 386AS890-1 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 5895-00-552-4641 is a Filter-Amplifier,radio Frequency, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-552-4641 has 1 manufacturer part number on file: 386AS890-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 386AS890-1: Circuit Construction Type: ELECTRON TUBE; Inclosure Type: ENCASED; Overall Diameter: 0.875 INCHES NOMINAL IN; Control Type: REMOTE. 11 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 5895-00-552-4641 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.