The Testing Machine,electromechanica, cataloged under National Stock Number 4920-00-159-8975, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Bae Systems Controls Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4920-00-159-8975 |
| Primary Part Number | 429601-01-01 |
| Item Name | Testing Machine,electromechanica |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Bae Systems Controls Inc |
| Status | ACTIVE |
| Reference Data and Literature | TO 5A4-4-7-4 & 33D9-18-13-1; NAVAIR 05-20QA-48 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 429601-01-01 PRIMARY | Bae Systems Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 429601-00 | 5/9 Secondary reference Bae Systems Controls Inc |
NSN 4920-00-159-8975 is a Testing Machine,electromechanica, manufactured by Bae Systems Controls Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-00-159-8975 has 1 manufacturer part number on file: 429601-01-01 (Bae Systems Controls Inc).
Key specifications for 429601-01-01: Reference Data and Literature: TO 5A4-4-7-4 & 33D9-18-13-1; NAVAIR 05-20QA-48; Special Features: BENCH MOUNTED; Part Name Assigned by Controlling Agency: SERVO ACTUATOR TEST SET; End Item Identification: FLIGHT CONTROL BOX ASSEMBLY 428900-02-02, 434100-01-01, AND 434100-02-01. 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.
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.