The Test Set,radio, cataloged under National Stock Number 6625-00-902-9748, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 6625-00-902-9748 |
| Primary Part Number | 522-3981-001 |
| Item Name | Test Set,radio |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems |
| Status | ACTIVE |
| Length | 19.300 INCHES NOMINAL IN |
| AC Voltage Rating | 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED |
| Major Components | TEST SET,RADIO;FAN,CENTRIFUGAL;DUMMY LOAD,ELEC;DUMMY LOAD,ELEC;CASE,TEST SET;ATTENUATOR,RF;AMPLIFIER,AF;CABLEASSY,POWER ELEC;LEAD,TEST;LEAD TEST;LEAD,TEST;CABLE ASSY,RF;CABLE ASSY,RF;CABLE ASSY,RF;CABLE ASSY,POWER,ELEC;CABLE ASSY,SPECIAL PURPOSE ELEC,BRANCHED;CABLE ASSY,SPECIAL PURPOSE,ELEC,BRANCHED;CABLE ASSY,SPECIAL PURPOSE,ELEC;CABLE ASSY,SPECIAL PURPOSE ELEC;CABLE ASSY,SPECIAL PURPOSE,ELEC;CABLE ASSY,SPECIAL PURPOSE ELEC;CABLE ASSY,SPECIAL PURPOSE,ELEC;CABLE ASSY,RF |
| Accessory Identifying Number | 761-7186-001 PART NO. AND 761-5058-001 PART NO. AND 761-7177-001 PART NO. AND 761-7177-002 PART NO. AND 761-7180-001 PART NO. AND 761-7171-001 PART NO. AND 528-0219-005 PART NO. AND 761-7185-002 PART NO. AND 761-7174-001 PART NO. AND 761-7174-002 PART NO. AND 761-714-003 PART NO. AND 761-7178-001 PART NO. AND 761-7178-002 PART NO. AND 761-7178-003 PART NO. AND 761-7185-001 PART NO. AND 0553-2638-00 PART NO. AND 553-5887-003 PART NO. AND 761-7232-001 PART NO. AND 761-7236-001 PART NO. AND 761-7234-001 PART NO. AND 761-7235-001 PART NO. AND 761-7233-001 PART NO. AND 761-7237-001 PART NO. |
| DC Voltage Rating | 27.500 VOLTS NOMINAL SECOND ALTERNATE OPERATING POWER RQMT |
| Height | 10.600 INCHES NOMINAL IN |
| Accessory Controlling Agency | COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIOCO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO AND COLLINS RADIO CO |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Frequency Rating | 50.000 HERTZ MINIMUM AND 450.000 HERTZ MAXIMUM FIRST ALTERNATE OPERATING POWER RQMT |
| Width | 14.100 INCHES NOMINAL IN |
| Material | GLASS FIBER CARRYING CASE |
| Accessory Component Quantity | 33 |
| Test Type for Which Designed | TESTING-TRANSLATORS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 522-3981-001 PRIMARY | Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA) |
| Reference | Meaning |
|---|---|
| ANURM192 | 5/2 Secondary reference U.S. Government activity |
NSN 6625-00-902-9748 is a Test Set,radio, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-00-902-9748 has 1 manufacturer part number on file: 522-3981-001 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).
Key specifications for 522-3981-001: Length: 19.300 INCHES NOMINAL IN; AC Voltage Rating: 115.0 VOLTS NOMINAL LOCATION NOT OTHERWISE SPECIFIED; Major Components: TEST SET,RADIO;FAN,CENTRIFUGAL;DUMMY LOAD,ELEC;DUMMY LOAD,ELEC;CASE,TEST SET;ATTENUATOR,RF;AMPLIFIER,AF;CABLEASSY,POWER ELEC;LEAD,TEST;LEAD TEST;LEAD,TEST;CABLE ASSY,RF;CABLE ASSY,RF;CABLE ASSY,RF;CABLE ASSY,POWER,ELEC;CABLE ASSY,SPECIAL PURPOSE ELEC,BRANCHED;CABLE ASSY,SPECIAL PURPOSE,ELEC,BRANCHED;CABLE ASSY,SPECIAL PURPOSE,ELEC;CABLE ASSY,SPECIAL PURPOSE ELEC;CABLE ASSY,SPECIAL PURPOSE,ELEC;CABLE ASSY,SPECIAL PURPOSE ELEC;CABLE ASSY,SPECIAL PURPOSE,ELEC;CABLE ASSY,RF; Accessory Identifying Number: 761-7186-001 PART NO. AND 761-5058-001 PART NO. AND 761-7177-001 PART NO. AND 761-7177-002 PART NO. AND 761-7180-001 PART NO. AND 761-7171-001 PART NO. AND 528-0219-005 PART NO. AND 761-7185-002 PART NO. AND 761-7174-001 PART NO. AND 761-7174-002 PART NO. AND 761-714-003 PART NO. AND 761-7178-001 PART NO. AND 761-7178-002 PART NO. AND 761-7178-003 PART NO. AND 761-7185-001 PART NO. AND 0553-2638-00 PART NO. AND 553-5887-003 PART NO. AND 761-7232-001 PART NO. AND 761-7236-001 PART NO. AND 761-7234-001 PART NO. AND 761-7235-001 PART NO. AND 761-7233-001 PART NO. AND 761-7237-001 PART NO.. 13 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 6625-00-902-9748 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.