The Interrogator Set, cataloged under National Stock Number 5895-00-890-0409, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5895-00-890-0409 |
| Item Name | Interrogator Set |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Status | ACTIVE |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Document Type | TECHNICAL MANUAL |
| AC Voltage Rating | 110.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Indicator Correlation | REMOTE |
| Transmitter Channel Quantity | 1 |
| Component Document Page Number | 4 |
| Coded Channel Quantity | 2 |
| Joint Electronics Type Designation System Item Type Number | AN/TPX-42 |
| Component Document Origin | GOVERNMENT |
| Transmitted Signal Frequency Rating | 1030.0 MEGAHERTZ NOMINAL |
| Joint Electronics Type Designation System Item Name | INTERROGATOR SET |
| Electrical Power Source Relationship | OPERATING |
| Receiver Channel Quantity | 1 |
| Document Identification | 31P5-2TPX42-4 |
| Received Signal Frequency Rating | 1090.0 MEGAHERTZ NOMINAL |
| Indicator Type | CATHODE RAY TUBE |
| Frequency Rating | 60.0 HERTZ NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | VS |
| Reference | Meaning |
|---|---|
| AN/TPX-42 PAREN | 3/2 Design control — primary reference U.S. Government activity |
NSN 5895-00-890-0409 is a Interrogator Set, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
Key specifications for 5895-00-890-0409: Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; Document Type: TECHNICAL MANUAL; AC Voltage Rating: 110.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Indicator Correlation: REMOTE. 17 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 5895-00-890-0409 has DEMIL Code C. 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.