The Test Set Subassembly,aircraft Co, cataloged under National Stock Number 4920-01-137-2708, 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 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 4920-01-137-2708 |
| Item Name | Test Set Subassembly,aircraft Co |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Component Quantity | 54 |
| FSC Application Data | ADAPTER,TEST |
| Major Components | PRINTED WIRING BOARD 1; CAPACITOR 10; RESISTOR 8; TERMINAL BOARD 14; HARNESS 1; TRANSISTOR ASSEMBLY 1; COMPONENT ASSEMBLY 4; SOCKET,PLUG-IN ELECTRONIC COMPONENTS 5; ELECTRICAL CONTACT 8; POLARIZING KEY 2 |
| Mounting Configuration | PLUG-IN TYPE |
| Functional Description | USED IN SUPPORT ON THE F-16 AFCT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 16U2045-1 | 5/9 Secondary reference U.S. Government activity |
| 16U2045-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-137-2708 is a Test Set Subassembly,aircraft Co, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-137-2708: Component Quantity: 54; FSC Application Data: ADAPTER,TEST; Major Components: PRINTED WIRING BOARD 1; CAPACITOR 10; RESISTOR 8; TERMINAL BOARD 14; HARNESS 1; TRANSISTOR ASSEMBLY 1; COMPONENT ASSEMBLY 4; SOCKET,PLUG-IN ELECTRONIC COMPONENTS 5; ELECTRICAL CONTACT 8; POLARIZING KEY 2; Mounting Configuration: PLUG-IN TYPE. 5 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 4920-01-137-2708 has DEMIL Code C. 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.