The Test Set,aircraft Engine, cataloged under National Stock Number 4920-01-101-3636, 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 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4920-01-101-3636 |
| Item Name | Test Set,aircraft Engine |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Status | ACTIVE |
| Length | 18.060 INCHES NOMINAL IN |
| Supplementary Features | CONSISTS OF A CONTROL PANEL, CHASSIS, ASSOCIATED INTERNAL ELECTRONIC COMPONENTS AND CIRCUITRY, AND TWO (2) CABLES. THE TEMPERATURE INDICATOR FAN TURBINE INLET TESTER ASSEMBLY (TEST BOX) PROVIDES A MEANS TO PERFORM FUNCTIONAL TESTING AND FAULT ISOLATION PROCEDURES ON THE FAN TURBINE INLET |
| Reference Data and Literature | T.O.33D7-20-74-1 |
| Height | 10.500 INCHES NOMINAL IN |
| Entry Date | 88-04-06 |
| Functional Description | PROVIDES THE ELECTRONIC COMPONENTS, CONTROLS, AND INDICATORS TO SIMULATE THE ELECTRICAL PARAMETERS OF AIRCRAFT INPUTS AND OUTPUTS FOR ISOLATING THE FAN TURBINE INLET TEMPERATURE (FTIT) INDICATOR FAULTS |
| Enclosure Feature | MULTIPLE ITEM W/HOUSING |
| Width | 10.500 INCHES NOMINAL IN |
| Test Type for Which Designed | FAN INLET TEMPERATURE INDICATOR FAULTS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 16U23600-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4920-01-101-3636 is a Test Set,aircraft Engine, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
Key specifications for 4920-01-101-3636: Length: 18.060 INCHES NOMINAL IN; Supplementary Features: CONSISTS OF A CONTROL PANEL, CHASSIS, ASSOCIATED INTERNAL ELECTRONIC COMPONENTS AND CIRCUITRY, AND TWO (2) CABLES. THE TEMPERATURE INDICATOR FAN TURBINE INLET TESTER ASSEMBLY (TEST BOX) PROVIDES A MEANS TO PERFORM FUNCTIONAL TESTING AND FAULT ISOLATION PROCEDURES ON THE FAN TURBINE INLET; Reference Data and Literature: T.O.33D7-20-74-1; Height: 10.500 INCHES NOMINAL IN. 9 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.
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.