The Test Set,aircraft Engine, cataloged under National Stock Number 4920-01-476-3690, 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 Astronics Test Systems Inc. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-476-3690 |
| Primary Part Number | 3654AS100-2 |
| Item Name | Test Set,aircraft Engine |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Astronics Test Systems Inc |
| Status | ACTIVE |
| Enclosure Feature | MULTIPLE ITEM W/HOUSING |
| Test Type for Which Designed | MULTIPLE TEST |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3654AS100-2 PRIMARY | Astronics Test Systems Inc (USA) |
NSN 4920-01-476-3690 is a Test Set,aircraft Engine, manufactured by Astronics Test Systems Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-476-3690 has 1 manufacturer part number on file: 3654AS100-2 (Astronics Test Systems Inc).
Key specifications for 3654AS100-2: Special Features: PERSONAL COMPUTER BASED GAS TURBINE ENGINE TEST SYSTEM CALLED JET I; Enclosure Feature: MULTIPLE ITEM W/HOUSING; End Item Identification: AVIONICS SUPPORT EQUIPMENT AND PARTS; Test Type for Which Designed: MULTIPLE TEST. 2 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 4920-01-476-3690 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.