The Chassis,plug-in Unit,electronic, cataloged under National Stock Number 6625-01-522-3403, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Astronics Test Systems Inc. Government technical data includes 2 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-522-3403 |
| Primary Part Number | 407374-01220 |
| Item Name | Chassis,plug-in Unit,electronic |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Astronics Test Systems Inc |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Unit Type | TIME BASE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | Y |
| Unit of Issue | EA |
| Acquisition advice code | JT |
| Part Number | Manufacturer |
|---|---|
| 417-572-00 | Teradyne, Inc. Dba Teradyne Div Assembly Test Division (USA) |
| 407374-01220 PRIMARY | Astronics Test Systems Inc (USA) |
NSN 6625-01-522-3403 is a Chassis,plug-in Unit,electronic, manufactured by Astronics Test Systems Inc, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-522-3403 has 2 manufacturer part numbers on file: 417-572-00 (Teradyne, Inc. Dba Teradyne Div Assembly Test Division), 407374-01220 (Astronics Test Systems Inc).
Key specifications for 407374-01220: Overall Height: 12.220 INCHES NOMINAL IN; Criticality Code Justification: FEAT; Overall Width: 17.380 INCHES NOMINAL IN; Unit Type: TIME BASE. 2 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6625-01-522-3403 has DEMIL Code Q. 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.