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Boeing PMA parts

813,025 FAA-approved PMA parts

How to read FAA PMA parts records

Parts Manufacturer Approval records identify replacement parts approved by the FAA for use on type-certificated aircraft. Use the part number, part name, OEM make, PMA holder and status together; a table match is a starting point, not an installation approval.

Part NumberPart NamePMA HolderStatusDate
1703-775-12Fire/Ovht DetectorMeggitt Safety Systems IncCurrent2014-12-08
170317-01, 170317-02Passenger Control UnitSextant In-Flight SystemsCurrent1999-05-12
170319-01, 170319-02Cable, Rack to Floor DisconnectSextant In-Flight SystemsCurrent1999-05-12
—Cable, Floor Discon to SeatSextant In-Flight SystemsCurrent1999-05-12
—Cable, Seat to SeatSextant In-Flight SystemsCurrent1999-05-12
—Cable, J-Box to PCUSextant In-Flight SystemsCurrent1999-05-12
170323-01Shroud, First Class SeatSextant In-Flight SystemsCurrent1999-05-12
170324-01Shroud, Economy Class SeatSextant In-Flight SystemsCurrent1999-05-12
170325-01Seat J-Box AssemblySextant In-Flight SystemsCurrent1999-05-12
170326-01Floor DisconnectSextant In-Flight SystemsCurrent1999-05-12
170329-01Amplifier Tray/ConnectorSextant In-Flight SystemsCurrent1999-05-12
17033-401Shroud, Endbay Inner - Kit L/HTIMCO Aerosystems (formerly Brice Manufacturing Co)Current1998-06-15
17033-402Shroud, Endbay Inner - Kit R/HTIMCO Aerosystems (formerly Brice Manufacturing Co)Current1998-06-15
170330-01RacewaySextant In-Flight SystemsCurrent1999-05-12
1703315Cylinder Block Assembly, InseparableHamilton Sundstrand CorporationCurrent2006-11-13
1703315Cylinder block assembly, inseparableHamilton Sundstrand CorporationCurrent2005-01-17
1703322Cylinder Block and Piston Set, MatchedHamilton Sundstrand CorporationCurrent2006-11-13
17034-401Shroud Assembly, CoverTIMCO Aerosystems (formerly Brice Manufacturing Co)Current1998-06-15
17034-403Shroud Assembly, CoverTIMCO Aerosystems (formerly Brice Manufacturing Co)Current1998-06-15
1703419Cylinder Block and Piston Set, MatchedHamilton Sundstrand CorporationCurrent2006-11-13
1703419Cylinder block and piston set, matchedHamilton Sundstrand CorporationCurrent2005-01-17
1703484WESupport - BearingWencor LLC (formerly Dixie Aerospace LLC)Current2018-10-22
17035-401XSNShroud, CoverTIMCO Aerosystems (formerly Brice Manufacturing Co)Current2000-04-09
170350-01Passenger Control UnitSextant In-Flight SystemsHistorical1999-11-11
1703VBCMarker-Cargo etcAero Decals IncCurrent2005-07-13
1704Fire/Ovht DetectorMeggitt Safety Systems IncCurrent2014-12-08
1704Torque Tube Cover ExtrusionFiltrona Extrusion IncHistorical2005-08-02
1704Torque Tube Cover ExtrusionA & B Plastic IncCurrent1995-10-08
170402-05 170402-06 170402-07 170402-08Double Seat HarnessSextant In-Flight SystemsHistorical1999-11-11
170402-10 170402-11Double Seat HarnessSextant In-Flight SystemsHistorical1999-11-11
170402-18, 170402-19Double Seat HarnessSextant In-Flight SystemsCurrent1999-09-12
170403-01 170403-02Triple Seat HarnessSextant In-Flight SystemsHistorical1999-11-11
—Double Seat HarnessSextant In-Flight SystemsCurrent1999-05-12
170412-42, 170412-43, 170412-44Double Seat HarnessSextant In-Flight SystemsCurrent1999-05-12
—Triple Seat HarnessSextant In-Flight SystemsCurrent1999-05-12
170413-23, 170413-24Triple Seat HarnessSextant In-Flight SystemsCurrent1999-05-12
170428-01, 170428-02CA Assembly, Floor Disc to Audio J-BoxSextant In-Flight SystemsCurrent1999-05-12
170429VBearingKamatics CorpCurrent1996-03-30
170458-01, 170458-02PCUB/E Aerospace Inc, Avionics DivisionCurrent1999-05-12
1704600-1Pressure Reducer Bypass ValveNabtesco Aerospace IncCurrent2013-03-05
1704600-3Pressure Reducer Bypass ValveNabtesco Aerospace IncCurrent2013-03-05
1704600-5Pressure Reducer Bypass ValveNabtesco Aerospace IncCurrent2013-03-05
170469-01Transducer AssemblySextant In-Flight SystemsCurrent1999-05-12
170469-01XDCR AssemblySextant In-Flight SystemsCurrent1999-05-12
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PMA parts FAQ
What is an FAA PMA part?

A PMA part is a replacement or modification part approved under the FAA Parts Manufacturer Approval process for eligible type-certificated aircraft.

Does a PMA catalogue match prove a part can be installed?

No. Verify the part number, aircraft applicability, current approval status and required release paperwork with maintenance records or a qualified maintenance provider.