The U.S. aircraft register, updated daily
Who holds what · as the FAA records the name

Robertson Fuel Systems LLC

Named as the FAA publishes it on its approvals.

Holds 5 approved modifications, most of them for the Md Helicopters Inc 600. Approved to make 3 classes of equipment. Holds 8 approvals to make replacement parts. FAA spelling: ROBERTSON FUEL SYSTEMS LLC.

Approved modifications 5 · newest first

2011-07-19SH8156SW-D · Installation of crashworthy design fuel system. · AS-350BA
2011-07-19SA3207NM · Installation of an automatic fuel spillage valve to improve crashworthiness. · 206, P206, P206A
2011-07-19SA3206NM · Installation of an automatic fuel spillage valve to improve crashworthiness. · 185, 185B, 185C
2011-07-19SA2687WE · Installation of protective device on fuel tank vent line. · 150C, 150D, 150E
2011-07-19SH207WE · Installation of range extension fuel tank in cargo area. · 369, 369A, 369D

Replacement parts approved 8 parts manufacturer approvals, 8 current

A parts manufacturer approval lets a company make a replacement part for someone else's aircraft or engine and sell it as an approved part. This company's approvals are mostly for other and general (7), fuel system (1).

2017-12-11Installation, Kit AS350/EC130 HM019-600-51 · replaces HM019-600-51 · AS350B, AS350B1, AS350B2
2017-12-11Installation, Kit AS350/EC130 HM019-600-41 · replaces HM019-600-41 · AS350B, AS350B1, AS350B2
2017-12-11Installation, Kit AS350/EC130 HM019-600-31 · replaces HM019-600-31 · AS350B, AS350B1, AS350B2
2017-12-11Installation, Kit AS350/EC130 HM019-600-11 · replaces HM019-600-11 · AS350B, AS350B1, AS350B2
2017-12-11Installation, Kit AS350/EC130 HM019-600-61 · replaces HM019-600-61 · AS350B, AS350B1, AS350B2
2011-10-04Gasket HA010-121-5 · replaces 479136 · 369, 369A, 369H
2011-10-04Gasket HA010-121-3 · replaces 479298 · 369, 369A, 369H
2011-09-20Range Extension Fuel Tank Parts Listed on MDL-HA-010 Drawing · replaces Modification Part · 369, 369A, 369H

Equipment approvals technical standard order authorisations

2020-02-24TSO-C80 · FLEXIBLE AND OIL CELL MATERIAL · other and general
2018-09-18TSO-C80 · FLEXIBLE AND OIL CELL MATERIAL · Flexible Fuel Cell Construction · other and general
2017-03-27TSO-C80 · FLEXIBLE AND OIL CELL MATERIAL · other and general

Source: FAA Dynamic Regulatory System (type certificate data sheets, supplemental type certificates, parts manufacturer approvals, technical standard order authorisations). An organisation's name is as the FAA spelled it on each record; related spellings are separate pages.