Available Engines & Parts

Engines and Parts

At BG Aerospace, we pride ourselves in being at the forefront of our industry and knowing the best ways to help our clients get exactly what they need, when they need it. Our goal is simple, offer the best quality product and services for the most affordable price. We want to ensure your aircraft stays in the air. It was born to fly!

We work with many types of engines including the PT6A, PW100 and JT15D models, offering solutions catered to our clients’ needs. From engine management to purchase or sale, BG has your covered. Rest assured that your engine is in good hands.

Did you know that we even offer classes in preventative maintenance? See our blog for more information, or contact us for more details or to schedule a consultation.

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Currently Available engines

PT6A engines

BG Aerospace has experience with most types of turboprop engines including PT6A, PW100 and even JT15D series. Below is a listing of currently available engines.

Click on the serial number to have access to the full spec sheet.

Model	Serial Number	TSN	CSN	TSO	CSO	TSHSI
PT6A-21	25054	7,300	4,581	212.5	272	212.5
PT6A-21	24339	13,802.45	11,454	416.25	380	416.25
PT6A-28	51095	8,818.1	8,013	0	0	0
PT6A-28	51748	13,652	17,111	0	0	0
PT6A-34AG	56247	14,403.4	333 starts since OH	768.4	1,225 flts since OH
PT6A-60A	PK0396	4,802	4,205	1,315	1,465	1,315
PT6A-60A	PK0397	4,802	4,205	1,315	1,465	1,315
PT6A-66	RK0166	6,631.6	5,107	2,644.3	2,070	669
PT6A-67R	PY0104	467.7	183	n/a	n/a	n/a
PT6A-114A	17036	11,285	15,797	0	0	0

PW100 engines

Click on the serial number to have access to the full spec sheet.

Model	Serial Number	TSN	CSN	TSO	CSO	TSHSI
PW121	120620	40,627.25	39,720	6,665	6,096	6,665
PW121	121232	35,235.5	42,756	9,757	9,159	9,757

JT15D engines

Click on the serial number to have access to the full spec sheet.

Model	Serial Number	TSN	CSN	TSO	CSO	TSHSI
JT15D-5	100222	5,045	5,010	1,459	1,476	0
JT15D-5	100246	5,064.9	4,739	1,478.9	1,300	0

Other

Handy Dandy Engine Facts

Model	Shaft / HP	Approximate ship weight in lbs	Approximate ship dimensions	Aircraft	TBO	Notes
PT6A-6	550	628	69 x 27 x 39	Beech 87 King Air	3600	The PT6A-6 is the basic model in the PT6 Turboprop series.
PT6A-6A	550	628	69 x 27 x 39	King Air LJ-34	3600	The PT6A-6A is similar to the basic model, but incorporates provisions for reversing propeller.
PT6A-6B	550	628	69 x 27 x 39	King Air LJ-35	3600	Similar to the basic model, incorporating reversing mechanism, and using the PT6A-20 linkages..
PT6A-11	500	628	69 x 27 x 39	Piper Cheyenne 1A Piper T1040 Air Tractor AT	3600	The PT6A-11 is a de-rated PT6A-21.
PT6A-11AG	500	628	69 x 27 x 39	Air Tractor AT 402A/402B Schweizer G-164B AG-Cat Turbine	3000	Same as the PT6A-11, intended for agricultural use.
PT6A-15AG	680	628	69 x 27 x 39	Air Tractor AT 402A/402B Air Tractor AT 502B Frakes Turbo Cat Model A/B/C Schweizer G-164B AG-Cat Turbine	3000	Similar to the PT6A-27/28, intended for agricultural use.
PT6A-6/C20	550	628	69 x 27 x 39	King Air LJ-34 A90	3600	The PT6A-6A-6/C20 is the designation for the PT6A-6 engines brought up to PT6A-20 standards.
PT6A-20	550	628	69 x 27 x 39	Hawker Beechcraft 99	3600	Similar to the basic model having a max continuous rating equal to T/O rating.
PT6A-20A	550	628	69 x 27 x 39		3600	Similar to the PT6A-20 with different exhaust port configuration & optional reversing system.
PT6A-20B	550	628	69 x 27 x 39		3600	Similar to the PT6A-20ecept for optional reversing system.
PT6A-21	550	628	69 x 27 x 39	Hawker Beechcraft KingAir C90A/B/SE Turbine Air Bonanza	3600	The PT6A-21 is basically a de-rated PT6A-27.
PT6A-25	550	628	69 x 27 x 39	Hawker Beechcraft T34C	3000	Similar to the PT6A-21, except for inverted flight modifications, optional torque controller and aluminum castings.
PT6A-25A	550	628	69 x 27 x 39	Hawker Beechcraft T34C Pilatus Turbo Trainer PC-7/PC-7 MKII PZL-Okecie PZL-130 TE Turbo Orlik	3000	Similar to the PT6A-25, with magnesium castings in place of aluminum castings.
PT6A-25C	550	628	69 x 27 x 39	Embraer EMB-312 Tucano Pilatus PC-7/PC-7 MKII Turbo Trainer PZL-Okecie PZL-130 TC-II Turbo-Orlik	3000	Similar to the PT6A-25, utilizing a PT6A-34 hot section, PT6T-3B STage 1 compressor blades, long inducer propellor, PT6A-100 large bore reduction gears and PT6A-25A installation features. - Rated same as PT6A-34.
PT6A-27	680	628	69 x 27 x 39	Beechcraft 99A Beechcraft B99 Bombardier (deHavilland) DHC-6 Twin Otter Series 300 CATIC/HAIG Y-12 Embraer Bandeirante EMB-110 LET L410 Pilatus PC-6 Turbo Porter	3600	Similar to the basic model featuring higher ratings, revised engine parts and integrated reversing mechanism.
PT6A-28	680	628	69 x 27 x 39	Hawker Beechcraft 99A Hawker Beechcraft KingAir A100 Hawker Beechcraft KingAir E90 Embraer EMB-121 Xingu Piper Cheyenne II/IIXL	3600	Similar to the PT6A-27, with higher ITT limits.
PT6A-29	750	628	69 x 27 x 39		3600	The PT6A-29 is similar to the basic model, but features higher ratings and has revised Stage 1 reduction gearing.
PT6A-34	750	628	69 x 27 x 39	Embraer Bandeirante EMB-110/11 Embraer Caraja Frakes Mallard JetPROP DLX Pacific Aerospace XSTOL (750XL) Quest Kodiak Vazar Dash 3 Turbine Otter Viking DHC-6 Twin Otter 400	4000	Similar to the the PT6A-27, but has a compressor turbine similar to the PT6T-3 for higher ratings.
PT6A-34B	750	628	69 x 27 x 39	Hawker Beechcraft T44A	4000	Same as the PT6A-34 except for aluminum major castings in place of magnesium alloy.
PT6A-34AG	750	628	69 x 27 x 39	Air Tractor AT 502B Frakes Turbo Cat Model A/B/C Pacific Aerospace 750 PZL-Okecie PZL-106 Turbo-Kruk Schweizer G-164B AG-Cat Turbine Schweizer G-164D AG-Cat Turbine Thrush 510P	3500	The agricultural version of the PT6A-34.
PT6A-36	750	628	69 x 27 x 39	Hawker BEechcraft C99 Airliner	4000	Similar to the PT6A-34 having increased ITT limits.
PT6A-38	750	770	81 x 29 x 33		2000	The PT6A-38 is a derated PT6A-41.
PT6A-40	750	770	81 x 29 x 33		3000/3600	Similar to the PT6A-42, excpet for increased flat rating ad manual fuel control override.
PT6A-41	850	770	81 x 29 x 33	Beechcraft King Air 200/B200 Piper Cheyenne III/IIIA	3000/3600	The PT6A-41 is an engine model which features a modified compressor and 2 stage power turbine for higher ratings.
PT6A-41AG	850	770	81 x 29 x 33	Schweizer G-164D AG-CAT Turbine	o/c	The agricultural version of the PT6A-41.
PT6A-42	850	830	81 x 29 x 33	Beechcraft C12F Beechcraft King Air 200/B200 Blackhawk XP42 King Air 200 StandardAero King Air 200	3000/3600	Similar to the PT6A-41 except for increased cruise rating and increased ITT limits with improved compressor reduced loss exhaust ducts.
PT6A-45	1120	850	81 x 29 x 33	Shorts 330	4500	The PT6A-45 is similar to the PT6A-41 with increased gearing for higher ratings.
PT6A-45A	1173	850	81 x 29 x 33	Shorts 330	4500	Same as a PT6A-45 with increased T/O ratings and ITT limits.
PT6A-45B	1173	850	81 x 29 x 33	Shorts 330	4500	Similar to the PT6A-45A excpet for increased augmentation fluid flow for T/O rating to a higher inlet temperature.
PT6A-45R	1197	850	81 x 29 x 33	Shorts 330 Shorts C-23A Sherpa	4500	Similar to the PT6A-45B except for provision for automatic power increase from ALT. T/O power to T/O power.
PT6A-50	1120	1070	86 x 34 x 35	Bombardier Dash 7	5500	The PT6A-50 is similar to the PT6A-45A with a new reduction gearbox.
PT6A-60	1050	830	81 x 29 x 33	Hawker Beechcraft KingAir 300	3600	The PT6A-60 is an up-rated PT6A-42, featuring a new Stage 1 compressor gas producer turbine from the PT6A-65, and gearbox from the PT6A-45.
PT6A-60A	1050	830	81 x 29 x 33	Hawker Beechcraft KingAir 300/350/350i	3600	Similar to the PT6A-60 except for upgraded altitude performance.
PT6A-61	850	830	81 x 29 x 33	Piper Cheyenne III/IIIA	3600	Basically a PT6A-60 with a PT6A-42 gearbox.
PT6A-61A	850	830	81 x 29 x 33	Piper Cheyenne III/IIIA	3600	Upgraded PT6A-60 for uprated altitude performance.
PT6A-62	950	830	81 x 29 x 33	KA1-KT-1/KO-1 Pilatus Turbo Trainer PC-9	3000	Similar to the PT6A-60, but is de-rated to 950 SHP - used on the Pilatus PC-9.
PT6A-64	700	830	81 x 29 x 33	EADS Socata TBM 700 Socata TBM 700	3000	700 456 Similar to the PT6A-66 - de-rated with a max ITT of 1472 degrees.
PT6A-65AG	1300	930	81 x 29 x 33	Air Tractor AT 602 Air Tractor AT 802/802A/802AF/802F Thrush 660 Thrush 710P	3000	Agricultural version of the PT6A-65.
PT6A-65AR	1424	930	81 x 29 x 33	AMI DC-3 Shorts 360-360-300 Shorts C-6000 23B Super Sherpa	6000	Similar to the PT6A-65R excpet fr up-rated maximum continuous power rating.
PT6A-65B	1173	930	81 x 29 x 33	Beechcraft 1900/1900C Polish Aviation Factory M28 Skytruck	6000	The PT6A-65B is similar to the PT6A-45 except for an additional axial compressor stage and increased diameter gas producer turbine wheel.
PT6A-65R	1376	930	81 x 29 x 33	Shorts 360/360-300	6000	The PT6A-65R is similar to the PT6A-45 except for an additional axial compressor stage and increased diameter gas producer turbine wheel.
PT6A-66	850	930	81 x 29 x 33	National Aerospace Laboratories Saras PIAGGIO Avanti P-180	3000	The PT6A-66 is the basic free turbine turbo-propulsion engine model. This engine can be overhauled or maintained as three modules.
PT6A-67	1200	930	81 x 29 x 33	Hawker Beechcraft RC-12K	3000	Has a max ITT of 1544 degrees with a T/O output speed of 1700 rpm.
PT6A-67A	1200	930	81 x 29 x 33	Beechcraft Starship EPIC LT IAI HeronTP	3000	Similar to the PT6A-67 with a max ITT of of 1562 degrees. Used on the Beech Starship.
PT6A-67AF	1100	930	81 x 29 x 33	Conair Aviation - S2Turbo-Firecat	3000	Flat rated PT6A-67 used on a Conair/IMP Turbo-Firecat.
PT6A-67B	1200	930	81 x 29 x 33	Pilatus PC12	3500	Similar to PT6A-67A with, with max ITT of 1472 degrees.
PT6A-67CF	1650	930	81 x 29 x 33	Conair Aviation - S2Turbo-Firecat	3000	The PT6A-67CF is a growth veriosn of the PT6A-67AF and is flat-rated to 1650 shp.
PT6A-67D	1279	930	81 x 29 x 33	Hawker Beechcraft 1900D	6000	Similar to the PT6A-67A, but is higher rated. Maximum ITT is at 1571 degrees.
PT6A-67R	1424	515	81 x 29 x 33	Basler Turbo BT-67 Shorts 360 / 360-300	6000	Similar to the PT6A-67, but with a max ITT of 1571 degrees. Also includes provisions for automatic power increases from alt T/O power to T/O power.
PT6A-110	475	628	69 x 27 x 39		3600	Similar to the PT6A-11 except for the introduction of the PT6A-135 reduction gearbox.
PT6A-112	500	628	69 x 27 x 39	Cessna Conquest I Reims F406 Caravan II	3600	Similar to the PT6A-27, except that it incorporates PT6A-41 fuel system concepts and PT6A-135 RGB.
PT6A-114	600	628	69 x 27 x 39	Cessna 208/208B Caravan I	3600	Similar to the PT6A-135 with a single port exhaust and PT6A-41 fuel system, PT6A-135 RGB.
PT6A-116	700	628	69 x 27 x 39	Dornier 128-6 Turbo Skyservant		Similar to the PT6A-135 except for reduced T/O and max continuous power & toraue limit, and with PT6A-121 externals.
PT6A-121	615	628	69 x 27 x 39	Piaggio P-166-DL3	3600	Similar to the PT6A-21 except for a PT6A-136 RGB and PT6A-112 Power Turbine.
PT6A-135	750	628	69 x 27 x 39	Embraer EMB-121 Xingu Piper Cheyenn II/IIXL Vazar Dash 3 Turbine Otter	3600	Similar t the PT6A-36 except for new reduction gearbox and higher cruise rating.
PT6A-135A	750	628	69 x 27 x 39	Beechcraft King Air F90-1/C90GT/C90GTi/C90GTx Blackhawk XP135A Cheyenne Series Blackhawk XP135A Conquest I Blackhawk XP135A King Air 90 Series Cessna Conquest I Lancair International Inc. Evolution Silverhawk 135/StandardAero C90/E90 StandardAero Cheyenne Series StandardAero King Air F90 T-G Aviation Super Cheyenne® Vazar Dash 3 Turbine Otter	3600	Siilar to the PT6A-135 except for an increased thermodynamic capability compressor.

Parts

Did you know that BG Aerospace also deals in parts? For additional information parts that you might need, please contact a member of our team.

Part Number	Description	Certs and Images	Serial Number	Condition	Qty	TSN	CSN	TSO	CSO
3122702-01	Low Pressure Turbine Blade	Images	Various	OH	158 ea	n/a	n/a	n/a	n/a
3038513	1st Stage PT Disk	Certs and Images	72A643	OH		26,813.1	28,795	0	0
3038513	1st Stage PT Disk	Certs and Images	39B787	OH		14,201	3,125	0	0
3038513	1st Stage PT Disk	Certs and Images	A002HBT7	OH		9,443.2	9,849	0	0
3038513	1st Stage PT Disk	Certs and Images	A002K6RC	OH		n/a	12,657	0	0
3038513	1st Stage PT Disk	Certs and Images	45A251	OH		23,240	25,652	0	0
3040561CL0220	HP Vane Segment Triple	Certs and Images	A4280	OH		n/a	n/a	0	0
3045731	HP Triple Vane Seg.	Certs and Images	D8517	OH		n/a	n/a	0	0
3054756-02	Seal Assembly, Air Interstage	Certs and Images	TPAA5233	OH		7,602.6	7900	0	0
3073314	2nd Stage PT Stator	Certs and Images	3F234	OH		n/a	n/a	0	0
3104907-01	Bearing, Roller, Flanged	Certs and Images	37D896	OH		16,895.43	21,642	0	0

We're Here To Answer Any Questions

Our clients and customers are like family. Our #1 goal is to help you succeed, which is why we offer comprehensive help not only for buying and selling an engine, but also for inspections, management and continuing education on preventative maintenance. We’re here to answer all your questions and handle the grunt work so you keep your wings in the air!