# Rolls-Royce 250-C300 series

- Type: Engine model (FAA registry)
- Registry code: 54225
- Manufacturer (registry): ROLLS-ROYC
- Model: 250-C300
- Engine type: Turbo-shaft
- Power: 300 hp
- Data sheet: [TCDS E4CE](https://openairdocs.org/tcds/E4CE) (OpenAirDocs)
- Holder: Rolls-Royce Corporation
- Installed in: 40 registered aircraft
- Page: https://openairdocs.org/engine/rolls-royce-250-c300-series

The registry names only the engine series, so ADs for every model in the series are matched.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2022-10-06](https://openairdocs.org/ad/2022-10-06): Turbine Section · Rolls-Royce 250-C20, 250-C20B, 250-C20C (T63-A-720) and 9 more. Effective Jun 28, 2022

Historical (superseded or no longer in force):

- [AD 2017-18-14](https://openairdocs.org/ad/2017-18-14) (historical): Turbine Section · Rolls-Royce 250-C20, 250-C20B, 250-C20F and 8 more. Effective Oct 13, 2017

## Registered aircraft (40)

- [N102SW](https://openairdocs.org/aircraft/N102SW): [Georgia Helicopter Leasing Corp](https://openairdocs.org/faa-owner/GEORGIA%20HELICOPTER%20LEASING%20CORP), [Douglasville, GA](https://openairdocs.org/faa-place/GA/Douglasville), built 2012, S/N 0106
- [N166RK](https://openairdocs.org/aircraft/N166RK): [Air First LLC](https://openairdocs.org/faa-owner/AIR%20FIRST%20LLC), [Kalispell, MT](https://openairdocs.org/faa-place/MT/Kalispell), built 2012, S/N 0125
- [N1767L](https://openairdocs.org/aircraft/N1767L): [Helicrops LLC](https://openairdocs.org/faa-owner/HELICROPS%20LLC), [Flora, IL](https://openairdocs.org/faa-place/IL/Flora), S/N 0044
- [N226AG](https://openairdocs.org/aircraft/N226AG): [Cst & Sons LLC](https://openairdocs.org/faa-owner/CST%20%26%20SONS%20LLC), [South Barrington, IL](https://openairdocs.org/faa-place/IL/South%20Barrington), built 2012, S/N 0141
- [N266KC](https://openairdocs.org/aircraft/N266KC): [Holding Adams Inc](https://openairdocs.org/faa-owner/HOLDING%20ADAMS%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2012, S/N 0090
- [N285K](https://openairdocs.org/aircraft/N285K): [Kenmore Crew Leasing Inc Trustee](https://openairdocs.org/faa-owner/KENMORE%20CREW%20LEASING%20INC%20TRUSTEE), [Bellingham, WA](https://openairdocs.org/faa-place/WA/Bellingham), S/N 0073
- [N2TC](https://openairdocs.org/aircraft/N2TC): [Helicopter Charter Enterprises LLC](https://openairdocs.org/faa-owner/HELICOPTER%20CHARTER%20ENTERPRISES%20LLC), [Phoenix, AZ](https://openairdocs.org/faa-place/AZ/Phoenix), built 2011, S/N 0009
- [N335AH](https://openairdocs.org/aircraft/N335AH): [Empire Polo Club](https://openairdocs.org/faa-owner/EMPIRE%20POLO%20CLUB), [Los Angeles, CA](https://openairdocs.org/faa-place/CA/Los%20Angeles), built 2011, S/N 0043
- [N3366L](https://openairdocs.org/aircraft/N3366L): [Gedert Jason A Trustee](https://openairdocs.org/faa-owner/GEDERT%20JASON%20A%20TRUSTEE), [Pemberville, OH](https://openairdocs.org/faa-place/OH/Pemberville), built 2011, S/N 0018
- [N355DK](https://openairdocs.org/aircraft/N355DK): [Wahl Aviation Inc](https://openairdocs.org/faa-owner/WAHL%20AVIATION%20INC), [Independence, MO](https://openairdocs.org/faa-place/MO/Independence), built 2011, S/N 0068
- [N366RH](https://openairdocs.org/aircraft/N366RH): [Kendall Copters Inc](https://openairdocs.org/faa-owner/KENDALL%20COPTERS%20INC), [Morris, IL](https://openairdocs.org/faa-place/IL/Morris), built 2011, S/N 0047
- [N37AF](https://openairdocs.org/aircraft/N37AF): [Badwater Ranch Inc](https://openairdocs.org/faa-owner/BADWATER%20RANCH%20INC), [Lysite, WY](https://openairdocs.org/faa-place/WY/Lysite), S/N 0029
- [N4478W](https://openairdocs.org/aircraft/N4478W): [Angelone Inc](https://openairdocs.org/faa-owner/ANGELONE%20INC), [Elkhart, IN](https://openairdocs.org/faa-place/IN/Elkhart), built 2012, S/N 0116
- [N4480W](https://openairdocs.org/aircraft/N4480W): [Plane Fun Inc Tr Trustee](https://openairdocs.org/faa-owner/PLANE%20FUN%20INC%20TR%20TRUSTEE), [Snellville, GA](https://openairdocs.org/faa-place/GA/Snellville), built 2012, S/N 0096
- [N4488H](https://openairdocs.org/aircraft/N4488H): [Pine Tours LLC](https://openairdocs.org/faa-owner/PINE%20TOURS%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), S/N 0139
- [N4506Y](https://openairdocs.org/aircraft/N4506Y): [6 Yankey LLC](https://openairdocs.org/faa-owner/6%20YANKEY%20LLC), [Anaconda, MT](https://openairdocs.org/faa-place/MT/Anaconda), built 2010, S/N 0004
- [N460BG](https://openairdocs.org/aircraft/N460BG): [Dirt Pour LLC](https://openairdocs.org/faa-owner/DIRT%20POUR%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2012, S/N 0087
- [N48AW](https://openairdocs.org/aircraft/N48AW): [Jwf Ranching LLC](https://openairdocs.org/faa-owner/JWF%20RANCHING%20LLC), [Crescent Valley, NV](https://openairdocs.org/faa-place/NV/Crescent%20Valley), built 2012, S/N 0129
- [N5372H](https://openairdocs.org/aircraft/N5372H): [Higgins Leasing Inc](https://openairdocs.org/faa-owner/HIGGINS%20LEASING%20INC), [The Woodlands, TX](https://openairdocs.org/faa-place/TX/The%20Woodlands), built 2011, S/N 0019
- [N5871H](https://openairdocs.org/aircraft/N5871H): [Higgins Leasing Inc](https://openairdocs.org/faa-owner/HIGGINS%20LEASING%20INC), [The Woodlands, TX](https://openairdocs.org/faa-place/TX/The%20Woodlands), built 2011, S/N 0041
- [N614X](https://openairdocs.org/aircraft/N614X): [Central Copters Inc](https://openairdocs.org/faa-owner/CENTRAL%20COPTERS%20INC), [Bozeman, MT](https://openairdocs.org/faa-place/MT/Bozeman), built 2012, S/N 0123
- [N616TL](https://openairdocs.org/aircraft/N616TL): [Johnson Flying Service LLC](https://openairdocs.org/faa-owner/JOHNSON%20FLYING%20SERVICE%20LLC), [Exira, IA](https://openairdocs.org/faa-place/IA/Exira), built 2012, S/N 0134
- [N631JG](https://openairdocs.org/aircraft/N631JG): [Eyesure Do LLC](https://openairdocs.org/faa-owner/EYESURE%20DO%20LLC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2012, S/N 0157
- [N641RZ](https://openairdocs.org/aircraft/N641RZ): [Kerrville, TX](https://openairdocs.org/faa-place/TX/Kerrville), built 2011, S/N 0028, Registration pending
- [N66001](https://openairdocs.org/aircraft/N66001): [N66001 Corp Trustee](https://openairdocs.org/faa-owner/N66001%20CORP%20TRUSTEE), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2011, S/N 0039
- [N6605](https://openairdocs.org/aircraft/N6605): [Sutton, AK](https://openairdocs.org/faa-place/AK/Sutton), built 2010, S/N 0005, Registration pending
- [N661CG](https://openairdocs.org/aircraft/N661CG): [Cecil D Gassiott LLC](https://openairdocs.org/faa-owner/CECIL%20D%20GASSIOTT%20LLC), [Alexandria, LA](https://openairdocs.org/faa-place/LA/Alexandria), built 2011, S/N 0057
- [N661VB](https://openairdocs.org/aircraft/N661VB): [Dch Consulting LLC](https://openairdocs.org/faa-owner/DCH%20CONSULTING%20LLC), [Grants Pass, OR](https://openairdocs.org/faa-place/OR/Grants%20Pass), built 2011, S/N 0071
- [N696BA](https://openairdocs.org/aircraft/N696BA): [Bnc Helicopters Inc](https://openairdocs.org/faa-owner/BNC%20HELICOPTERS%20INC), [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington), built 2012, S/N 0161
- [N730TL](https://openairdocs.org/aircraft/N730TL): [Apex Helicopters LLC](https://openairdocs.org/faa-owner/APEX%20HELICOPTERS%20LLC), [Pearland, TX](https://openairdocs.org/faa-place/TX/Pearland), built 2012, S/N 0122
- [N73BK](https://openairdocs.org/aircraft/N73BK): [Akin David](https://openairdocs.org/faa-owner/AKIN%20DAVID), [Queen City, TX](https://openairdocs.org/faa-place/TX/Queen%20City), built 2012, S/N 0140
- [N742MH](https://openairdocs.org/aircraft/N742MH): [Nh Stone LLC](https://openairdocs.org/faa-owner/NH%20STONE%20LLC), [Lewes, DE](https://openairdocs.org/faa-place/DE/Lewes), built 2011, S/N 0020
- [N75DP](https://openairdocs.org/aircraft/N75DP): [Hammock Flying Service Inc](https://openairdocs.org/faa-owner/HAMMOCK%20FLYING%20SERVICE%20INC), [Smithville, AR](https://openairdocs.org/faa-place/AR/Smithville), built 2010, S/N 0007
- [N766HS](https://openairdocs.org/aircraft/N766HS): [Heaven Sent Properties LLC](https://openairdocs.org/faa-owner/HEAVEN%20SENT%20PROPERTIES%20LLC), [Reno, NV](https://openairdocs.org/faa-place/NV/Reno), built 2012, S/N 0111
- [N800VK](https://openairdocs.org/aircraft/N800VK): [Ridgeline Aviation Inc](https://openairdocs.org/faa-owner/RIDGELINE%20AVIATION%20INC), [Cordova, AK](https://openairdocs.org/faa-place/AK/Cordova), built 2010, S/N 0008
- [N806BG](https://openairdocs.org/aircraft/N806BG): [Transworld Leasing Corp](https://openairdocs.org/faa-owner/TRANSWORLD%20LEASING%20CORP), [San Antonio, TX](https://openairdocs.org/faa-place/TX/San%20Antonio), built 2012, S/N 0128
- [N810J](https://openairdocs.org/aircraft/N810J): [Emerald City Aircraft Leasing Inc](https://openairdocs.org/faa-owner/EMERALD%20CITY%20AIRCRAFT%20LEASING%20INC), [Port Orchard, WA](https://openairdocs.org/faa-place/WA/Port%20Orchard), built 2011, S/N 0023
- [N911TT](https://openairdocs.org/aircraft/N911TT): [Toms Airlift LLC](https://openairdocs.org/faa-owner/TOMS%20AIRLIFT%20LLC), [San Luis Obispo, CA](https://openairdocs.org/faa-place/CA/San%20Luis%20Obispo), built 2012, S/N 0120
- [N966GA](https://openairdocs.org/aircraft/N966GA): [Ag Farmacy Applications LLC](https://openairdocs.org/faa-owner/AG%20FARMACY%20APPLICATIONS%20LLC), [Erie, IL](https://openairdocs.org/faa-place/IL/Erie), built 2012, S/N 0127
- [N966MC](https://openairdocs.org/aircraft/N966MC): [Sky Country Helicopters LLC](https://openairdocs.org/faa-owner/SKY%20COUNTRY%20HELICOPTERS%20LLC), [Helena, MT](https://openairdocs.org/faa-place/MT/Helena), built 2012, S/N 0115

## NTSB investigations (7)

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [NTSB CEN26FA207](https://openairdocs.org/ntsb/CEN26FA207), May 30, 2026: Robinson Helicopter R66 (N4488H), Dawsonville, GA, substantial damage, 2 fatal, investigation ongoing
- [NTSB CEN22LA387](https://openairdocs.org/ntsb/CEN22LA387), Aug 16, 2022: Robinson Helicopter R66 (N641RZ), Millville, MN, substantial damage. Probable cause: The pilot’s inadequate inflight planning resulted in impact with a power line.
- [NTSB GAA20CA052](https://openairdocs.org/ntsb/GAA20CA052), Oct 29, 2019: Robinson R66 (N661CG), Alexandria, LA, substantial damage. Probable cause: The pilot's fixation on the instrument panel, which resulted in a hard landing.
- [NTSB GAA19CA481](https://openairdocs.org/ntsb/GAA19CA481), Aug 2, 2019: Robinson R66 (N1767L), Vandalia, IL, substantial damage. Probable cause: The pilot's failure to maintain clearance from power lines during an agricultural application flight.
- [NTSB WPR16FA130](https://openairdocs.org/ntsb/WPR16FA130), Jun 23, 2016: Robinson Helicopter R66 (N117TW), Wikieup, AZ, destroyed, 2 fatal. Probable cause: An encounter with turbulence due to updrafts and/or dust devils that resulted in mast bumping and an in-flight break-up.
- [NTSB CEN12FA001](https://openairdocs.org/ntsb/CEN12FA001), Oct 1, 2011: Robinson Helicopter R66 (N266CY), Philip, SD, destroyed, 1 fatal. Probable cause: The in-flight separation of the main rotor mast following a mast bumping event. The reason for the mast bumping event could not be determined due to postaccident damage.
- [NTSB ERA11RA398](https://openairdocs.org/ntsb/ERA11RA398), Jul 12, 2011: Robinson R66 (N810AG), Girardot, Colombia, substantial damage, 2 fatal

## FAA accident and incident reports (7)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20260529006409A](https://openairdocs.org/incident/20260529006409A), May 29, 2026: Robinson Helicopter Co R66 (N4488H), Dawsonville, GA, Substantial damage, 2 fatal. Awaiting additional information
- [Accident 20220816007829A](https://openairdocs.org/incident/20220816007829A), Aug 16, 2022: Robinson Helicopter Co R66 (N641RZ), Millville, MN, Substantial damage. 2022-08-16 N641RZ Robinson R66 Millville MN [privacy data omitted] part 137 agricultural application struck power line. Airman completed east to west recon of…
- [Accident 20191028020489A](https://openairdocs.org/incident/20191028020489A), Oct 28, 2019: Robinson Helicopter Co R66 (N661CG), Alexandria, LA, Substantial damage. On October 28, 2019, N661CG, a Robinson R-66 serial number 0057, departed a football stadium at Alexandria senior high (ash) in Alexandria, LA. The intended…
- [Accident 20190802013229A](https://openairdocs.org/incident/20190802013229A), Aug 2, 2019: Robinson Helicopter Co R66 (N1767L), Vandalia, IL, Substantial damage. On August 02, 2019 at 1535 local time a Robinson R66 helicopter struck a suspended power line running from east to west in Vandalia, IL. The pilot was…
- [Accident 20160623010579A](https://openairdocs.org/incident/20160623010579A), Jun 23, 2016: Robinson Helicopter Co R66 (N117TW), Wikieup, AZ, Destroyed, 2 fatal. On June 23, 2016, at about 14:18L, a robertson R66, N117TW, piloted by two ATP rated pilots,crashed near Wikieup, AZ. The aircraft broke up in flight and…
- [Accident 20111001023439A](https://openairdocs.org/incident/20111001023439A), Oct 1, 2011: Robinson Helicopter Co R66 (N266CY), Phillip, SD, Destroyed, 1 fatal. On Saturday October 1, 2001 at 12:30 a Robinson model R66 owned by p p & j LLC had a fatal accident during a cruise flight from gillette, WY to winner, SD. VMC…
- [Accident 20110712028389A](https://openairdocs.org/incident/20110712028389A), Jul 12, 2011: Robinson R-66 (N810AG), Bogota, Destroyed, 2 fatal. On July 12, 2011, the helicopter depar for a local flight. A visual flight plan was filed on July 12, 2011, for a 45 minute flight south ofskgi. The flight…

## PMA parts (OpenAirDocs) (476, first 50)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

- [953515-5HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID198230829620240806153127.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 953515-5 · Apr 19, 2024
- [2540118HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197967007120240806153126.0001): Sleeve, Drive. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2540118 · Apr 19, 2024
- [2522102HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID197263196720240806153124.0001): Pin, Straight, Headless. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2522102 · Apr 19, 2024
- [2525104HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID196868118920240806153115.0001): Gasket. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2525104 · Apr 19, 2024
- [953508-8HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID195845528120240806153123.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 953508-8 · Apr 19, 2024
- [2523240HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID194020243820240806153124.0001): Bearing, Ball. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523240 · Apr 19, 2024
- [2523237HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID192637502520240806153114.0001): Bearing, Ball. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523237 · Apr 19, 2024
- [366783HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID191518234820240806153121.0001): Washer, Crush. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 366783 · Apr 19, 2024
- [951390HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID190805198320240806153122.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 951390 · Apr 19, 2024
- [2523475HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188463059820240806153114.0001): Gasket. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523475 · Apr 19, 2024
- [911241HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187211939220240806153121.0001): Washer, Flat. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 911241 · Apr 19, 2024
- [2541865HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID187060334220240806153118.0001): Fitting, Filter – Py. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2541865 · Apr 19, 2024
- [2538982HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186402716120240806153118.0001): Nut. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2538982 · Apr 19, 2024
- [336132HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID186038916720240806153120.0001): Tapered Pin, Split. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 336132 · Apr 19, 2024
- [2537747HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183482541520240806153117.0001): Diaphragm, By-Pass Valve. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2537747 · Apr 19, 2024
- [343673HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID183448310620240806153120.0001): Bearing, Ball. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 343673 · Apr 19, 2024
- [2539179HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID174834881420240806153125.0001): Bearing, Sintered. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2539179 · Apr 19, 2024
- [2523123HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID169800961820240806153113.0001): Diaphragm. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523123 · Apr 19, 2024
- [2523280HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166194098420240806153124.0001): Seat, Valve. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523280 · Apr 19, 2024
- [2523862HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID164077040320240806153115.0001): Weight. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523862 · Apr 19, 2024
- [82010546-001HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162439009820240806153127.0001): Bearing, Ball (Drive). HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 82010546-001 · Apr 19, 2024
- [951394HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162210222220240806153122.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 951394 · Apr 19, 2024
- [953515-4HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID162016971520240806153124.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 953515-4 · Apr 19, 2024
- [566-S-22HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159994137220240806153121.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 566-S-22 · Apr 19, 2024
- [2520488HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID159863734220240806153112.0001): Gasket. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2520488 · Apr 19, 2024
- [2525170HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156536116320240806153115.0001): Bushing. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2525170 · Apr 19, 2024
- [2537967HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID156130736720240806153118.0001): Pin, Straight, Headless. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2537967 · Apr 19, 2024
- [2543734HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID154262461620240806153119.0001): Bearing, Ball. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2543734 · Apr 19, 2024
- [2537677HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID153584275520240806153116.0001): Pin, Straight, Headless. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2537677 · Apr 19, 2024
- [2526146HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151866824120240806153115.0001): Bearing Assembly, Spool. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2526146 · Apr 19, 2024
- [2523549HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID151640419920240806153114.0001): Tube. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523549 · Apr 19, 2024
- [2537678HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID150291725420240806153117.0001): Screw. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2537678 · Apr 19, 2024
- [2544027HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID149078741120240806153119.0001): Screw, Allen Head. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2544027 · Apr 19, 2024
- [2537568HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID148354740820240806153116.0001): Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2537568 · Apr 19, 2024
- [2523242HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID147671082320240806153114.0001): Spacer. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523242 · Apr 19, 2024
- [2666850-11HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID146894977720240806153126.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2666850-11 · Apr 19, 2024
- [343698HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID145578638320240806153121.0001): Pin. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 343698 · Apr 19, 2024
- [2523106HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID143236384320240806153113.0001): Screen. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523106 · Apr 19, 2024
- [2543133HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141157213520240806153126.0001): Cover Assembly. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2543133 · Apr 19, 2024
- [2539533HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID141060818620240806153125.0001): Bearing, Sintered. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2539533 · Apr 19, 2024
- [2520561HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140670092220240806153112.0001): Roller. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2520561 · Apr 19, 2024
- [2522105HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139886668120240806153124.0001): Spacer. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2522105 · Apr 19, 2024
- [2540117HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID139016934520240806153126.0001): Spline, Drive. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2540117 · Apr 19, 2024
- [2539728HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132648741620240806153118.0001): Seat, Bellows. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2539728 · Apr 19, 2024
- [2544026HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID132478945820240806153119.0001): Plate, Retaining. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2544026 · Apr 19, 2024
- [951400HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID131458458320240806153123.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 951400 · Apr 19, 2024
- [951388HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127129729020240806153122.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 951388 · Apr 19, 2024
- [2523282HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127064154420240806153125.0001): Seat, Valve. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2523282 · Apr 19, 2024
- [2520569HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID126382890320240806153112.0001): Bushing. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 2520569 · Apr 19, 2024
- [951790HT](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID125947150920240806153123.0001): Packing, Preformed “O” Ring. HYE-Tech Manufacturing LLC · PMA PQ2317NM · Replaces 951790 · Apr 19, 2024

All of them: https://openairdocs.org/engine/rolls-royce-250-c300-series/pma.md

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