The Test Program Set, cataloged under National Stock Number 4920-01-491-3306, 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 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-491-3306 |
| Primary Part Number | 3654AS5300-1 |
| Item Name | Test Program Set |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Astronics Test Systems Inc |
| Status | ACTIVE |
| Unpackaged Unit Length | 74.000 INCHES NOMINAL IN |
| Unpackaged Unit Width | 97.000 INCHES NOMINAL IN |
| Unpackaged Unit Height | 148.000 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3654AS5300-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3654AS5300-1 PRIMARY | Astronics Test Systems Inc (USA) |
NSN 4920-01-491-3306 is a Test Program Set, manufactured by Astronics Test Systems Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-491-3306 has 2 manufacturer part numbers on file: 3654AS5300-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3654AS5300-1 (Astronics Test Systems Inc).
Key specifications for 3654AS5300-1: Unpackaged Unit Length: 74.000 INCHES NOMINAL IN; Unpackaged Unit Width: 97.000 INCHES NOMINAL IN; Unpackaged Unit Height: 148.000 INCHES NOMINAL IN; Special Features: THE TPS PROVIDES ELECTRICAL, MECHANICAL, PNEUMATIC, AND FUEL ADAPTION ITEMS. MAJOR ASSEMBLIES ARE: THROTTLE BOX, CHARGE AMPLIFIER BOX, PROGRAMMING HARNESS BOX, STARTER CONTROL AIR VALVE, ENGINE CONTROL AND INSTRUMENTATION CABLES :EMI RATED, COLLECTION DRAIN THERMOCOUPLE ASSEMBLY, AND SOFTWARE PRODUCT SPECIFICATION. 3 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 4920-01-491-3306 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.