The Interface Unit,automatic Data Pr, cataloged under National Stock Number 7025-01-506-8342, 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 3 Com Corporation Dba 3com. Government technical data includes 3 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7025-01-506-8342 |
| Primary Part Number | 3C16753-US |
| Item Name | Interface Unit,automatic Data Pr |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | 3 Com Corporation Dba 3com |
| Status | ACTIVE |
| Power Source | EXTERNAL |
| Unpackaged Unit Width | 9.10 INCHES NOMINAL IN |
| Unpackaged Unit Height | 1.60 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P-300117 | Osi Maritime Systems Ltd (CAN) |
| 3C16753-US PRIMARY | 3 Com Corporation Dba 3com (USA) |
NSN 7025-01-506-8342 is a Interface Unit,automatic Data Pr, manufactured by 3 Com Corporation Dba 3com, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-506-8342 has 2 manufacturer part numbers on file: P-300117 (Osi Maritime Systems Ltd), 3C16753-US (3 Com Corporation Dba 3com).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-543-8364. Verify interchangeability with system specifications before substitution.
Key specifications for 3C16753-US: Power Source: EXTERNAL; Unpackaged Unit Width: 9.10 INCHES NOMINAL IN; Unpackaged Unit Height: 1.60 INCHES NOMINAL IN; Special Features: 5.30 INCHES DEEP;3VA POWER;0 TO 40 DEGREES CENTIGRADE OPERATING TEMPERATURE;8 PORTS;11 WATTS EXTERNAL POWER SUPPLY;FCC CLASS B IN. 3 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.