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

Harmony Machine Prod INC

Named as the FAA publishes it on its approvals.

Holds 2 approved modifications. Holds 2 approvals to make replacement parts. FAA spelling: Harmony Machine Prod Inc.

Approved modifications 2 · newest first

2003-11-03SE154CH · Engine oil pump repair/rework specifications and procedures. · C75-12, C75-12B, C75-12BF
2003-11-03SE40CH · Rebuilt modification of starter drive clutch assembly. · O-200-B, O-200-A, O-200-C

Replacement parts approved 2 parts manufacturer approvals, 2 current · Springfield, OH

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 engine (2).

1993-03-31Starter Gearshaft Rebuild HCC-150 · replaces Modification Part · O-200-A, -B, -C
1992-12-21Starter Drive Clutch CC150 · replaces Modification Part · O-200 equipped with TCM 641500 Starter

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.