The Interface Unit,automatic Data Pr, cataloged under National Stock Number 7025-01-433-0141, 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 Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 7025-01-433-0141 |
| Primary Part Number | AT-FMR122T-90 |
| Item Name | Interface Unit,automatic Data Pr |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters |
| Status | ACTIVE |
| Frequency in Hertz | 50.0 AND 60.0 |
| Alternating Current Voltage Rating in Volts | 100.0 AND 240.0 |
| Unpackaged Unit Length | 8.30 INCHES NOMINAL IN |
| Power Source | EXTERNAL |
| Unpackaged Unit Width | 4.40 INCHES NOMINAL IN |
| Unpackaged Unit Height | 1.30 INCHES NOMINAL IN |
| Storage Temp Range | -20.0 TO 60.0 CELSIUS DEGC |
| Mounting Type | RACK |
| Current Rating in Amps | 0.2 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Weight | 2.0000 lbs |
| Cube | 0.0370 cu ft |
| Part Number | Manufacturer |
|---|---|
| AT-FMR122T-90 PRIMARY | Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters (USA) |
| Reference | Meaning |
|---|---|
| AT-FMR122T-10 | 5/9 Secondary reference Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters |
| AT-MR122T | 5/9 Secondary reference Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters |
NSN 7025-01-433-0141 is a Interface Unit,automatic Data Pr, manufactured by Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-433-0141 has 1 manufacturer part number on file: AT-FMR122T-90 (Allied Telesis, Inc. Dba Allied Telesis Investment Inc Div Headquarters).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-508-5066. Verify interchangeability with system specifications before substitution.
Key specifications for AT-FMR122T-90: Frequency in Hertz: 50.0 AND 60.0; Alternating Current Voltage Rating in Volts: 100.0 AND 240.0; Unpackaged Unit Length: 8.30 INCHES NOMINAL IN; Power Source: EXTERNAL. 9 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.