The Controller,test,electronic Syste, cataloged under National Stock Number 6625-01-178-0346, 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 Keysight Technologies, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-178-0346 |
| Primary Part Number | 9411B-002 |
| Item Name | Controller,test,electronic Syste |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Keysight Technologies, Inc. |
| Status | ACTIVE |
| Reference Data and Literature | HEWLETT PACKARD 1984 CATALOG |
| Functional Description | FOR USE ON HP 1000 COMPUTER SYSTEMS AND CONTROLLED VIA THE HP-IB; PROVIDES CONTROL LOGIC AND RELAY POWER FOR THE SWITCH MAINFRAMES; PERFORMS COMPREHENSIVE SELF-TEST AND FAULT ISOLATION OF ALL SIGNAL RELAYS IN THE 9412A AND 9414A SWITCH CARDS A |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Weight | 77.0000 lbs |
| Cube | 10.6353 cu ft |
| Part Number | Manufacturer |
|---|---|
| 9411B-002 PRIMARY | Keysight Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 9411B002 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
NSN 6625-01-178-0346 is a Controller,test,electronic Syste, manufactured by Keysight Technologies, Inc., classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-178-0346 has 1 manufacturer part number on file: 9411B-002 (Keysight Technologies, Inc.).
Key specifications for 9411B-002: Reference Data and Literature: HEWLETT PACKARD 1984 CATALOG; Functional Description: FOR USE ON HP 1000 COMPUTER SYSTEMS AND CONTROLLED VIA THE HP-IB; PROVIDES CONTROL LOGIC AND RELAY POWER FOR THE SWITCH MAINFRAMES; PERFORMS COMPREHENSIVE SELF-TEST AND FAULT ISOLATION OF ALL SIGNAL RELAYS IN THE 9412A AND 9414A SWITCH CARDS A; Part Name Assigned by Controlling Agency: SWITCH CONTROLLER. 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.
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.