The Filter-Amplifier,radio Frequency, cataloged under National Stock Number 5895-01-509-4149, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Nct Group Inc. Government technical data includes 2 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.
| Parameter | Value |
|---|---|
| NSN | 5895-01-509-4149 |
| Primary Part Number | CLEARSPEECH-MIC |
| Item Name | Filter-Amplifier,radio Frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Nct Group Inc |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Inclosure Type | ENCASED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CLEARSPEECH-MIC PRIMARY | Nct Group Inc (USA) |
NSN 5895-01-509-4149 is a Filter-Amplifier,radio Frequency, manufactured by Nct Group Inc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-509-4149 has 1 manufacturer part number on file: CLEARSPEECH-MIC (Nct Group Inc).
Key specifications for CLEARSPEECH-MIC: Circuit Construction Type: SOLID STATE; Inclosure Type: ENCASED; Special Features: CONTINUOUS ADAPTIVE REMOVAL OF BACKGROUND NOISE; 9 TO 24 VDC POWER SUPPLY; 0.5 WATT POWER CONSUMPTION; MIC INPUT: INPEDANCE 2K; VOLTAGE 0-80 MV P-P; BIAS SUPPLIED - 5V; OUTPUT MIC: IMPEDANCE 600; VOLTAGE 0-80 MV P-P EADJUSTABL; NOISE CANCELLATION: 300HZ TO 3400HZ VOICE BANDWIDTH; SINGLE TONE NOISE RED UCTION - >70DB; WHITE NOISE REDUCTON >12DB VDC. 2 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 5895-01-509-4149 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.