The Switch-Amplifier,radio Frequency, cataloged under National Stock Number 5895-01-694-2330, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Shireen Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5895-01-694-2330 |
| Primary Part Number | 70221 |
| Item Name | Switch-Amplifier,radio Frequency |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Shireen Inc |
| Status | ACTIVE |
| Circuit Construction Type | ELECTROMECHANICAL |
| Inclosure Type | PARTIALLY INCLOSED |
| Basic Shape Style | RECTANGULAR OR SQUARE |
| Average Life Measurement | NOT RATED |
| Installation Design | MECHANICAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 70221 PRIMARY | Shireen Inc (USA) |
| SCP0570227 | Trellisware Technologies Inc (USA) |
| TW-2210 PRIMARY | Trellisware Technologies Inc (USA) |
NSN 5895-01-694-2330 is a Switch-Amplifier,radio Frequency, manufactured by Shireen Inc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-694-2330 has 3 manufacturer part numbers on file: 70221 (Shireen Inc), SCP0570227 (Trellisware Technologies Inc), TW-2210 (Trellisware Technologies Inc).
Key specifications for 70221: Circuit Construction Type: ELECTROMECHANICAL; Inclosure Type: PARTIALLY INCLOSED; Basic Shape Style: RECTANGULAR OR SQUARE; Average Life Measurement: NOT RATED. 5 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.
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.