The Interface Unit,automatic Data Pr, cataloged under National Stock Number 7025-01-506-3402, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is L3harris Technologies, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-506-3402 |
| Primary Part Number | IC189C |
| Item Name | Interface Unit,automatic Data Pr |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization 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 | JN |
| Part Number | Manufacturer |
|---|---|
| IC189C | L3harris Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| IC189C | 3/9 Design control — primary reference Black Box Corporation of Pennsylvania |
NSN 7025-01-506-3402 is a Interface Unit,automatic Data Pr, manufactured by L3harris Technologies, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-506-3402 has 1 manufacturer part number on file: IC189C (L3harris Technologies, Inc.).
Key specifications for IC189C: Special Features: SERIAL HOST ADAPTER; UP TO 8 PCI BUS LINKS FOR COM SERV; Part Name Assigned by Controlling Agency: INTERFACE RS-422/485 PCI BUS; End Item Identification: AN/ALM-289HM. 0 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 7025-01-506-3402 has DEMIL Code B. 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.