The Test Set,computer, cataloged under National Stock Number 6625-01-338-9980, 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 Specialized Products Company Dba Specialized Products Co. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6625-01-338-9980 |
| Primary Part Number | 399X500 |
| Item Name | Test Set,computer |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Specialized Products Company Dba Specialized Products Co |
| Status | ACTIVE |
| Phase | SINGLE LOCATION NOT OTHERWISE SPECIFIED |
| Length | 11.500 INCHES NOMINAL IN |
| Major Components | ST506 (WINCHESTER) INTERFACE; CABLES,POWER CONVERTER,AND OPERATIONS MANUAL |
| Supplementary Features | TESTS INCLUDE: STEPPER MOTORS,INDEX ASSEMBLIES,CIRCUIT BOARDS,SPINDLE MOTORS,TRACK 0 SENSORS AND WIRING HARNESSES |
| Height | 3.000 INCHES NOMINAL IN |
| Functional Description | TROUBLESHOOTING,REPAIR,AND ALIGNMENT OF HARD DRIVE DISKS |
| Enclosure Feature | SINGLE ITEM W/HOUSING |
| Width | 6.500 INCHES NOMINAL IN |
| Test Type for Which Designed | SUPPORTS MICROCOMPUTER MAINTENANCE PROGRAM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Acquisition advice code | LU |
| Part Number | Manufacturer |
|---|---|
| 399X500 PRIMARY | Specialized Products Company Dba Specialized Products Co (USA) |
| Reference | Meaning |
|---|---|
| 500/ST506 | 5/9 Secondary reference Lynx Technology Inc |
NSN 6625-01-338-9980 is a Test Set,computer, manufactured by Specialized Products Company Dba Specialized Products Co, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-338-9980 has 1 manufacturer part number on file: 399X500 (Specialized Products Company Dba Specialized Products Co).
Key specifications for 399X500: Phase: SINGLE LOCATION NOT OTHERWISE SPECIFIED; Length: 11.500 INCHES NOMINAL IN; Major Components: ST506 (WINCHESTER) INTERFACE; CABLES,POWER CONVERTER,AND OPERATIONS MANUAL; Supplementary Features: TESTS INCLUDE: STEPPER MOTORS,INDEX ASSEMBLIES,CIRCUIT BOARDS,SPINDLE MOTORS,TRACK 0 SENSORS AND WIRING HARNESSES. 9 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.