The Plug-in Unit,electrical-Electron, cataloged under National Stock Number 4920-01-220-4985, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Tektronix, Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-220-4985 |
| Primary Part Number | 7A26 |
| Item Name | Plug-in Unit,electrical-Electron |
| FSC / FSG | 4920 / 49 — No Item Name Available |
| Manufacturer | Tektronix, Inc. |
| Status | ACTIVE |
| FSC Application Data | DUAL TRACE OSCILLISCOPE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7A26 | Tektronix, Inc. (USA) |
| 1128SCSEA913-17 | Northrop Grumman Systems Corporation (USA) |
NSN 4920-01-220-4985 is a Plug-in Unit,electrical-Electron, manufactured by Tektronix, Inc., classified under FSC 4920 (No Item Name Available). Status: active.
NSN 4920-01-220-4985 has 2 cross-referenced part numbers: 7A26 (Tektronix, Inc.), 1128SCSEA913-17 (Northrop Grumman Systems Corporation).
There are 2 known substitutes for 4920-01-220-4985: 6625-00-361-5318, 4935-01-080-7639. Verify interchangeability with system specifications before substitution.
Key specifications for 7A26: FSC Application Data: DUAL TRACE OSCILLISCOPE; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO.; End Item Identification: EA-6B ACFT. 3 total characteristics are documented in the Federal Logistics Information System.