The Electronic Frequency Converter S, cataloged under National Stock Number 5895-01-643-9236, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Electronic Frequency Converter S |
| FSC / FSG | 5895 — Miscellaneous Communication Equipment (FSG 58) |
| Manufacturers | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom (CAGE 2J627) |
| Parameter | Value |
|---|---|
| NSN | 5895-01-643-9236 |
| Primary Part Number | 136128-2 |
| Item Name | Electronic Frequency Converter S |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 136128-2 PRIMARY | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom (USA) |
| Reference | Meaning |
|---|---|
| 10455589 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5895-01-643-9236 is a Electronic Frequency Converter S, manufactured by Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-643-9236 has 1 manufacturer part number on file: 136128-2 (Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom).
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.