The Test Set,control, cataloged under National Stock Number 4920-00-031-3438, 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 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4920-00-031-3438 |
| Item Name | Test Set,control |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Accessory Identifying Number | 14-76010 DRAWING NO. AND 14-76288 DRAWING NO. AND 14-76417 DRAWING NO. AND 6-76090 DRAWING NO. |
| Reference Data and Literature | TO33DA-21-171-1 |
| Accessory Controlling Agency | NORTHROP-GRUMMAN |
| Functional Description | ALUMINUM,0.750 IN. THK,30.000 IN. LG,TWO INDICATORS AND CASE,USED TO INDICATE POSITION AND ANGULAR MISALIGNMENT OF FLAPS IN |
| Enclosure Feature | MULTIPLE ITEM W/CARRYING CASE |
| Test Type for Which Designed | ALIGNMENT OF WING FLAP, LEADING EDGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 14-76010-1 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems |
| 14-76010-1 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector |
NSN 4920-00-031-3438 is a Test Set,control, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-00-031-3438: Accessory Identifying Number: 14-76010 DRAWING NO. AND 14-76288 DRAWING NO. AND 14-76417 DRAWING NO. AND 6-76090 DRAWING NO.; Reference Data and Literature: TO33DA-21-171-1; Accessory Controlling Agency: NORTHROP-GRUMMAN; Special Features: COMPANY ASSIGNED NAME:ALIGNMENT SET,MANUEVERING FLAP,WING LEADING EDGE. 6 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 4920-00-031-3438 has DEMIL Code B. 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.