The Tester,pitot and Static Systems, cataloged under National Stock Number 4920-01-562-3103, 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 Druck, Llc Dba Druck, Llc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-562-3103 |
| Primary Part Number | ADTS403 |
| Item Name | Tester,pitot and Static Systems |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Druck, Llc Dba Druck, Llc |
| Status | ACTIVE |
| Functional Description | TESTING OF ALTIMETERS, AIRSPEED INDICATORS, RATE OF CLIMB INDICATORS. MACH METERS AND AIR SPEED COMPUTER |
| 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 |
|---|---|
| ADTS403 PRIMARY | Druck, Llc Dba Druck, Llc (USA) |
NSN 4920-01-562-3103 is a Tester,pitot and Static Systems, manufactured by Druck, Llc Dba Druck, Llc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-562-3103 has 1 manufacturer part number on file: ADTS403 (Druck, Llc Dba Druck, Llc).
Key specifications for ADTS403: Special Features: DESIGNED FOR 483MM RACK MOUNTING 178MM HIGH WITH A RANGE OF IEEE 488 INTERFACES AVAILABLE. KEYPAD CONTROL, ATE SYSTEMS COMPATIBLE. WEIGHT 13KG. 483MM X 432MM X 178MM. CALIBRATED: 5 TO 35 DEGREE C. OPERATING 0 TO 50 DEGREE C. STORAGE MINUS 20 TO 81 DEGREE C. PNEUMATIC CONNECTIONS STATIC: AN-4 37 DE GREE FLARE. PITOT: AN-4 37 DEGREE FLARE. AC POWER LEAD 2M LENGTH 6 FT. NEGILGIBLE CALIBRATION CHANGE WITH UP TO 1.25 X FULL SCALE OVERLOAD APPLIED KG; Functional Description: TESTING OF ALTIMETERS, AIRSPEED INDICATORS, RATE OF CLIMB INDICATORS. MACH METERS AND AIR SPEED COMPUTER; Part Name Assigned by Controlling Agency: ADTS 403 DRUCK AIR DATA TEST SYSTEM. 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.