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Type Record · As of May 3, 2026

GROB AIRCRAFT AG G120TP-A

Fixed Wing Single Engine · ROLLS-ROYC 250-B17F

Registered

11

Year Range

2016–2018

NTSB Events

0

Airworthiness Directives

0

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered GROB AIRCRAFT AG G120TP-A aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • FL 54.5% 6
  • UT 45.5% 5

By Decade of Manufacture

  • 2010s 63.6% 7
  • Unknown 36.4% 4

02 /  NTSB Records

Events involving GROB AIRCRAFT AG G120TP-A aircraft

No NTSB-recorded events match GROB AIRCRAFT AG G120TP-A in the indexed corpus.

03 /  Airworthiness Directives

FAA directives applicable to GROB AIRCRAFT AG G120TP-A

No matching airworthiness directives are on file for this make and model in the Federal Register.

04 /  Type Certificate Data Sheets

FAA TCDS for GROB AIRCRAFT AG G120TP-A

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

06 /  Supplemental Type Certificates

Modifications approved for GROB AIRCRAFT AG G120TP-A

2 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

07 /  PMA replacement parts

FAA-approved replacement parts for GROB AIRCRAFT AG G120TP-A

3 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

  • PST300-G120TP#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID109305431220240223170446.0001##

    Tube, Pitot-Static Straight, Static Pressure Compensated, Elect. Heated, 24VDC (Dull Chrome)

    Aerosonic LLC replaces Grob Aircraft SE P/N PST300-G120TP

    PMA holder →

  • PST300-AR-2-G120TP#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID152780830620240813190310.0001##

    Tube, Pitot-StaticPressure Compensated, Class 1, Electrically Heated, 28 VDC

    Aerosonic LLC replaces Grob Aircraft SE P/NPST300-AR-2-G120TP

    PMA holder →

  • PH3511-7#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID179366720020240813190310.0001##

    Pitot Probe,Electrically Heated28 VDC

    Aerosonic LLC replaces Grob Aircraft SE P/NPH3511-7

    PMA holder →

09 /  Equivalent Level of Safety findings

ELOS findings issued for GROB AIRCRAFT AG G120TP-A

1 ELOS finding on file. The FAA issues an ELOS when an applicant proposes an alternative means that achieves the same safety outcome as a literal regulation — a standing record of which certification deviations the agency has approved for this model series.

  • ACE-15-13

    INFORMATION: Equivalent Level of Safety (ELOS) Finding for Grob Aircraft AG, Model G120TP-A, Cockpit Controls-Landing Gear

    § 23.777

    08/18/2015 →

04 /  Regulations watching this type

Advisory Circulars and Federal Register activity for GROB AIRCRAFT AG G120TP-A

05 /  Aircraft of this type

All 11 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.

11 of 11
N-number St Year NTSB FAA
N192TP FL 2016 · Look up ↗
N193TP FL 2016 · Look up ↗
N194TP FL — · Look up ↗
N195TP FL — · Look up ↗
N197TP FL — · Look up ↗
N391TP FL — · Look up ↗
N401TP UT 2018 · Look up ↗
N402TP UT 2018 · Look up ↗
N403TP UT 2018 · Look up ↗
N404TP UT 2018 · Look up ↗
N405TP UT 2017 · Look up ↗

Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)

05 /  Sources & Methodology

Every count traces back to a primary US-government source

We render counts and lists as the agency publishes them. Read the methodology →