The Test Set,electrical Components, cataloged under National Stock Number 4920-01-076-2574, 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 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-076-2574 |
| Item Name | Test Set,electrical Components |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| General Characteristics Item Description | USED TO CHECK THE PLATE,WIRING ASSEMBLY FOR CORRECT OPERATION AND INTERCONNECTION OF THE ELECTRICAL COMPONENTS,AND TO PROVIDE A MANUALLY ADJUSTABLE IMPUT TO THE ALTIMETER SYNCHRO EITHER WHEN INSTALLED IN THE PLATE AND GEAR ASSEMBLY ONLY,OR INSTALLED IN AN UNCASED UNIT |
| 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 |
|---|---|
| 3300126-5201 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-076-2574 is a Test Set,electrical Components, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-076-2574: General Characteristics Item Description: USED TO CHECK THE PLATE,WIRING ASSEMBLY FOR CORRECT OPERATION AND INTERCONNECTION OF THE ELECTRICAL COMPONENTS,AND TO PROVIDE A MANUALLY ADJUSTABLE IMPUT TO THE ALTIMETER SYNCHRO EITHER WHEN INSTALLED IN THE PLATE AND GEAR ASSEMBLY ONLY,OR INSTALLED IN AN UNCASED UNIT; End Item Identification: AAU34/A,AAU37/A ALTIMETERS. 1 specification is 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 4920-01-076-2574 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.