The Test Set,transponder Set, cataloged under National Stock Number 6625-01-586-2138, 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 Micro Systems, Inc Dba Micro Systems, Inc Div Unmanned Systems. Government technical data includes 8 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-586-2138 |
| Primary Part Number | 41-3 |
| Item Name | Test Set,transponder Set |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Micro Systems, Inc Dba Micro Systems, Inc Div Unmanned Systems |
| Status | ACTIVE |
| Phase | SINGLE FIRST ALTERNATE OPERATING POWER RQMT |
| Electrical Power Source Relationship | OPERATING |
| Height | 13.970 INCHES NOMINAL IN |
| Depth | 18.130 INCHES NOMINAL IN |
| Functional Description | STAND ALONE C-BAND BENCH TEST SET COMPATIBLE WITH 20, 50, AND 400 WATT TRANSPONDERS |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Width | 21.870 INCHES NOMINAL IN |
| Test Type for Which Designed | GO/NO-GO |
| 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 |
| Unit of Issue | EA |
| Acquisition advice code | JS |
| Part Number | Manufacturer |
|---|---|
| 41-3 PRIMARY | Micro Systems, Inc Dba Micro Systems, Inc Div Unmanned Systems (USA) |
NSN 6625-01-586-2138 is a Test Set,transponder Set, manufactured by Micro Systems, Inc Dba Micro Systems, Inc Div Unmanned Systems, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-586-2138 has 1 manufacturer part number on file: 41-3 (Micro Systems, Inc Dba Micro Systems, Inc Div Unmanned Systems).
Key specifications for 41-3: Phase: SINGLE FIRST ALTERNATE OPERATING POWER RQMT; Electrical Power Source Relationship: OPERATING; Height: 13.970 INCHES NOMINAL IN; Special Features: 19IN RACK MOUNTABLE; MIL-T-28800 STYLE CASE; WINDOWS OPERATING SYSTEM WITH TOUCH SCREEN MONITOR IN. 8 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.