The Driver,delay Line, cataloged under National Stock Number 5895-00-265-0158, 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 Div Space & Airborne Systems. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5895-00-265-0158 |
| Primary Part Number | 54778 |
| Item Name | Driver,delay Line |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| FSC Application Data | COMMUNICATIONS SYSTEM |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| AC Voltage Rating | 6.3 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| DC Voltage Rating | 150.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Joint Electronics Type Designation System Item Type Number | MX-1189/GPN |
| Joint Electronics Type Designation System Item Name | DELAY LINE DRIVER |
| Operating Frequency | 15.0 MEGAHERTZ NOMINAL |
| Frequency Rating | 60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Output Signal Amplitude in Volts | 42.0 |
| Delay Line | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 54778 | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
| Reference | Meaning |
|---|---|
| MX1189GPN | 3/2 Design control — primary reference U.S. Government activity |
NSN 5895-00-265-0158 is a Driver,delay Line, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-00-265-0158 has 1 manufacturer part number on file: 54778 (L3harris Technologies, Inc Div Space & Airborne Systems).
Key specifications for 54778: FSC Application Data: COMMUNICATIONS SYSTEM; Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; AC Voltage Rating: 6.3 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; DC Voltage Rating: 150.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED. 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.
NSN 5895-00-265-0158 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.