The Modem,communications, cataloged under National Stock Number 5895-01-277-2866, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-277-2866 |
| Primary Part Number | 10143-5100 |
| Item Name | Modem,communications |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| Status | ACTIVE |
| FSC Application Data | AN/FRT-100(V) FRC-GC1489-09 |
| Modem Type | CHANNEL |
| Transmitted Signal Frequency Rating | 1070.0 HERTZ MINIMUM AND 1270.0 HERTZ MAXIMUM |
| Received Signal Frequency Rating | 2025.0 HERTZ MINIMUM AND 2225.0 HERTZ MAXIMUM |
| Circuit Quantity | 1 |
| 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 | VT |
| Weight | 4.0000 lbs |
| Cube | 4.5938 cu ft |
| Part Number | Manufacturer |
|---|---|
| 10143-5100 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| MODEL RF-7409 | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| MD-1252/U | 5/2 Secondary reference U.S. Government activity |
NSN 5895-01-277-2866 is a Modem,communications, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-277-2866 has 2 manufacturer part numbers on file: 10143-5100 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), MODEL RF-7409 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Key specifications for 10143-5100: Overall Height: 3.500 INCHES NOMINAL IN; FSC Application Data: AN/FRT-100(V) FRC-GC1489-09; Modem Type: CHANNEL; Overall Width: 19.000 INCHES NOMINAL IN. 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.