The Test Set,flight Control System, cataloged under National Stock Number 4920-00-731-7151, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-00-731-7151 |
| Item Name | Test Set,flight Control System |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Phase | SINGLE FIRST OPERATING POWER RQMT |
| Length | 11.000 INCHES NOMINAL IN |
| AC Voltage Rating | 115.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT |
| Reference Data and Literature | TO 33D3-9-60-4 & 1T-38A-4-2 A |
| Height | 10.000 INCHES NOMINAL IN |
| Functional Classification | AA-9.1 |
| Entry Date | 70-04-01 |
| Functional Description | PROVIDES A MEANS FOR ADJUSTING,DETECTING,AND ISOLATING MALFUNCTIONS |
| Enclosure Feature | SINGLE ITEM W/CARRYING CASE |
| Frequency Rating | 400.0 HERTZ NOMINAL FIRST OPERATING POWER RQMT |
| Width | 8.000 INCHES NOMINAL IN |
| Material | ALUMINUM CARRYING CASE |
| Test Type for Which Designed | DETECTING AND ISOLATING MALFUNCTIONS IN AUGMENTER SYSTEM MEANS OF ADJUSTING YAW AND PITCH GAIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3-76790-501 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
| 3-76790-501 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
NSN 4920-00-731-7151 is a Test Set,flight Control System, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-00-731-7151: Phase: SINGLE FIRST OPERATING POWER RQMT; Length: 11.000 INCHES NOMINAL IN; AC Voltage Rating: 115.0 VOLTS NOMINAL FIRST OPERATING POWER RQMT; Reference Data and Literature: TO 33D3-9-60-4 & 1T-38A-4-2 A. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 4920-00-731-7151 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.