The Switch,electronic, cataloged under National Stock Number 5895-01-485-4959, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Comtech Satellite Network Technologies, Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5895-01-485-4959 |
| Primary Part Number | SMS651B/IA750P/0764B |
| Item Name | Switch,electronic |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Comtech Satellite Network Technologies, Inc |
| Status | ACTIVE |
| Inclosure Type | ENCASED |
| 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 |
|---|---|
| SMS651B/IA750P/0764B PRIMARY | Comtech Satellite Network Technologies, Inc (USA) |
| Reference | Meaning |
|---|---|
| SMS651B/IA750P/0764B | 3/9 Design control — primary reference Efdata Corp Microwave Systems Equipment Div |
NSN 5895-01-485-4959 is a Switch,electronic, manufactured by Comtech Satellite Network Technologies, Inc, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-485-4959 has 1 manufacturer part number on file: SMS651B/IA750P/0764B (Comtech Satellite Network Technologies, Inc).
Key specifications for SMS651B/IA750P/0764B: Overall Height: 3.500 INCHES NOMINAL IN; Inclosure Type: ENCASED; Overall Length: 19.000 INCHES NOMINAL IN; Overall Width: 18.000 INCHES NOMINAL IN. 4 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.