The Switch,electronic, cataloged under National Stock Number 5895-01-691-0105, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Black Box Corporation of Pennsylvania. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-691-0105 |
| Primary Part Number | LGB304AE |
| Item Name | Switch,electronic |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Black Box Corporation of Pennsylvania |
| Status | ACTIVE |
| Circuit Construction Type | ELECTROMECHANICAL |
| Inclosure Type | ENCASED |
| Average Power Rating Per Channel | 6.0 WATTS OUTPUT |
| Frequency Per Channel | 50.0 HERTZ MINIMUM OPERATING CHANNEL AND 60.0 HERTZ MAXIMUM OPERATING CHANNEL |
| Signal Voltage Rating Per Channel | 5.0 VOLTS NOMINAL OUTPUT |
| Connection Type | PLUG CONNECTOR FRONT |
| Connection Contact Type and Quantity | 4 CONNECTOR, PLUG INTERNAL |
| Indicator Device Type and Quantity | 3 LIGHT |
| Average Life Measurement | NOT RATED |
| Installation Design | FREE-STANDING AND MOBILE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| 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 |
|---|---|
| LGB304AE PRIMARY | Black Box Corporation of Pennsylvania (USA) |
| Reference | Meaning |
|---|---|
| LGB304A | 5/9 Secondary reference Black Box Network Services |
NSN 5895-01-691-0105 is a Switch,electronic, manufactured by Black Box Corporation of Pennsylvania, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-691-0105 has 1 manufacturer part number on file: LGB304AE (Black Box Corporation of Pennsylvania).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-705-4229. Verify interchangeability with system specifications before substitution.
Key specifications for LGB304AE: Circuit Construction Type: ELECTROMECHANICAL; Overall Height: 0.8 INCHES NOMINAL IN; Inclosure Type: ENCASED; Average Power Rating Per Channel: 6.0 WATTS OUTPUT. 10 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.