The Encoder,countermeasures, cataloged under National Stock Number 5865-01-547-4254, is classified within Federal Supply Class 5865 (Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Quantum Devices Inc.. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5865-01-547-4254 |
| Primary Part Number | QD145-05/05-1000-6-01-T3-01-00 |
| Item Name | Encoder,countermeasures |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | Quantum Devices Inc. |
| Status | ACTIVE |
| Circuit Construction Type | SOLID STATE |
| Frequency Per Channel | 500.0 KILOHERTZ NOMINAL OPERATING CHANNEL |
| Shock Resistance Rating in Gravitational Units | 50.0 |
| Operating Temp Range | -20.0 TO 100.0 CELSIUS DEGC |
| Vibration Resistance Amplitude | 20.0 GRAVITATIONAL UNITS |
| External DC Operating Voltage in Volts | 5.0 NOMINAL SINGLE VOLTAGE |
| 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 |
|---|---|
| QD145-05/05-1000-6-01-T3-01-00 PRIMARY | Quantum Devices Inc. (USA) |
NSN 5865-01-547-4254 is a Encoder,countermeasures, manufactured by Quantum Devices Inc., classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-01-547-4254 has 1 manufacturer part number on file: QD145-05/05-1000-6-01-T3-01-00 (Quantum Devices Inc.).
Key specifications for QD145-05/05-1000-6-01-T3-01-00: Circuit Construction Type: SOLID STATE; Frequency Per Channel: 500.0 KILOHERTZ NOMINAL OPERATING CHANNEL; Shock Resistance Rating in Gravitational Units: 50.0; Special Features: RESOLUTION 1000,MOTOR POLES 6,OUTPUT OPTION RS422A LINE DRIVER,BORE SIZE 0.375 IN.,MOUNTING STD 1.812 IN.FLEX,UNGATED INDEX IN. 6 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 5865-01-547-4254 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.