A TSO (Technical Standard Order) is a minimum performance standard for specified materials, parts, and appliances used on civil aircraft. When a manufacturer is authorized to produce a material, part, or appliance to a TSO standard, it is referred to as TSO authorization. For TSO parts like TSO-C126B, TSO-C112C, TSO-C127A, TSO-C127A, TSO-C87, Purchasing Union is here to help. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts for the aerospace, civil aviation, and defense industries, all available with short lead times and competitive prices. For parts not in our inventory, our team of dedicated account managers can efficiently track them down though our extensive international supply chain network that spans United States. To begin the purchasing process immediately, submit an RFQ below. Sales representatives are standing by and will respond to your inquiries in 15 minutes or less, 24/7/365.
TSO Number | TSO Holder Name | TSO Title | Part Model Number/Name | RFQ |
---|---|---|---|---|
tso-c126b | orolia s.a.s. | integra arinc e-nav external n | p/n s1850581-01.(x).(xx), | RFQ |
tso-c112c | rockwell international av | input/output concentrator appl | 810-0193-001, | RFQ |
tso-c127a | c&d zodiac inc | double, standard | 41034002-121, 41034002-132, 41034002-122, 41034006-101, -102, 41032041-101, 41032042-101, 41032043-101, 41032033-111, 41033001-102, 41033001-101, 41033001-121, 41033001-122, 41033001-111, 41033001-112, 41192004-101, 41192006-102, 41192006-101, 41192007-101, 41192004-102, 41192007-102, 41192012-102, | RFQ |
tso-c127a | b/e aerospace inc. | 747 seat, lh fwd | be15.0-2-58, 1012101-021ej05, | RFQ |
tso-c87 | cmc electronics inc. | operational software | 169-655002-001, 169-664161-002, | RFQ |
tso-c39b | ki holdings co., ltd. | tpl u/d std with prox light lh | ars-577, p/n 83-220b8711-429, | RFQ |
tso-c8e | l-3 communications avioni | data configuration module (dcm | p/n 9230-38001-01, | RFQ |
tso-c127a | c&d zodiac | single seat assy, wide, rhs (r | 41286002-101-( )-( )-( ), | RFQ |
tso-c39b | ki holdings co., ltd. | tpl std 4" rec with handicap w | ars-577, p/n 83-220b9777-412, | RFQ |
tso-c127a | aviointeriors s.p.a. | single passenger seats type a, | 17n( )( )z01( )( )( )( ), 17n( )( )z02( )( )( )( ), | RFQ |
tso-c110a | avidyne corporation | ifd540 integrated flight displ | p/n 700-00182-( ), | RFQ |
tso-c105 | alliedsignal aerospace | gc381a 071-1359-10, kgr-358 071-1294-03, kgr-358 071-1294-02, kgr-358 071-1294-01, kgr-358 071-1294-00, kgr-356 071-1261-03, kgr-356 071-1261-02, kgr-356 071-1261-01, kgr-356 071-1261-00, gc381a 071-1359-13, gc381a 071-1359-11, gc362a 071-01505-0203, gc362a 071-01505-0103, gc362a 071-01505-0102, gc- | RFQ | |
tso-c56a | goodrich corporation | 30086-( ), model 23080-( )-( ), 30081-001, 23078-( ), model 23081-( ), 30086-(), 30081-( ), 23091-(), 23080-( ), 23080-002, 003, 005, 006, 011, 012, 013, 014, 014a, 015, 018, 019, 020, 023, 024, 025, 031, 032, 23078-(), | RFQ | |
tso-c39b | ki holdings co., ltd. | ctr lh without table | ars-652, p/n 83252b11112-415, | RFQ |
tso-c63 | honeywell international, | wc-650 7008471-201 thru 204, wc-708a mi585311-403, wc-708a mi585312-403, | RFQ | |
tso-c96a | goodrich hella aerospace | reflector flash tube | model 208437, | RFQ |
tso-c6e | meggitt avionics | ma400s1 integrated secondary f | p/n 40002-00-(xx), p/n 40005-00-(xx), p/n 40004-02-(xx), p/n 40006-00-(xx), p/n 40003-00-(xx) with hardware component 41031-03-01, p/n 40001-00(xx) with hardware component 41163-01-01, p/n 40000-01-(xx), p/n 40020-00-(xx), p/n 40010-00-(xx), p/n 40009-00-(xx), p/n 40019-00-(xx), p/n 40009-01-(xx), p | RFQ |
tso-c41d | astronautics corp. of ame | engine data concentrator unit | p/n 269480-( ) where 269480-1 is the first in a series, 267070-() where 267070-1 is the first in a series, software s01076-09c23, 261450-() where 261450-1 is the first in a series, | RFQ |
tso-c127a | ki holdings co., ltd. | tpl 3" nrw 0.5" offset rh | ars-644, p/n 83236b10621-414, ars-644, p/n 83236b10621a414, | RFQ |
tso-c127a | c&d zodiac inc | single seat assembly, narrow, | 41287001-213-( )-( )-( ), | RFQ |
tso-c39b | ki holdings co., ltd. | quintuple double narrow | ars-255, p/n 83107-939-401f, ars-255, p/n 83107-939-401fn, | RFQ |
tso-c127b | b/e aerospace, inc. | lh tpl, narrow ob & ctr pax | model be22.0-3-58, p/n 1043737-005ng01, | RFQ |
tso-c127a | hubei ali-jiatai aircraft | left-hand triple, narrow, no f | p/n kky400-0939-121, | RFQ |
tso-c3c | aerodrome de villacoublay | h140jlm( ), | RFQ | |
tso-c39b | ki holdings co., ltd. | sleeper seat dbl lh std | ars-311, p/n 145-2994-401f, ars-311, p/n 145-3172-401f, ars-311, p/n 145-3261-401f, ars-289, p/n 124-3517-401f, | RFQ |
tso-c39c | recaro aircraft seating a | recaro aircomfort passenger se | 6510a655-21z041, 6510a655-22z061, 6510a655-22z051, 6510a655-22z041, 6510a655-22z031, 6510a655-21z061, 6510a655-21z051, 6510a655-21z031, 6510a655-20z051, 6510a655-20z041, 6510a655-20z031, 6510a655-20z061, | RFQ |
tso-c39a | ki holdings co., ltd. | economy class tpl nrw rh with | ars-242, p/n 83-96b826-404f1, | RFQ |
tso-c34e | rockwell collins | control tuning panel | model ctp-6000, p/n 822-2493-001, | RFQ |
tso-c41c | telephonics | connector kit h-l | 3605839-1032, | RFQ |
tso-c66b | goodrich avionics systems | tx970( ) dme/tacan transceiver | 805d0602-00, 805d0602-03, 805d0602-01, 805d0602-02, | RFQ |
tso-c39b | ki holdings co., ltd. | double narrow lh | ars-480, p/n 83204b10017-401, ars-480, p/n 83204b10017-403, ars-385, p/n 83-179b9828-401, ars-599, p/n 83-178b9081-401, | RFQ |
tso-c46a | astronautics corp. of ame | multi-function display system | p/n 273714-( ) where 273714-1 is the first in a series, | RFQ |
tso-c151b | honeywell international i | egpwc configuration module | 700-1710-020, | RFQ |
tso-c46a | aero mechanism, inc. | model 8502-( ), model 8502-( ), | RFQ | |
tso-c4c | precise devices company | flight director gyro/horizon | 7999-( ), | RFQ |
tso-c39b | bell helicopter textron i | ems utility seat assembly | 057-23010-01, 057-23010-03, 057-23010-04, | RFQ |
tso-c127b | b/e aerospace, inc. | lh tpl, aft of exit behind dbl | model be22.0-3-60, p/n 1043737-133ng01, | RFQ |
tso-c127a | ki holdings co., ltd. | dbl ctr i/a lh | ars-813, p/n 83252b16199-401, ars-813, p/n 83252b16199-421, ars-835, p/n 83283b16715-401, | RFQ |
tso-c153 | ge aviation system llc | power conditioning module | model 9320a( ), | RFQ |
tso-c95a | l-3 communications avioni | brown bezel, internal attitude | gh-3900.2, p/n 9200-34400-0301(first in series), | RFQ |
tso-c72 | brice manufacturing co. | 7400-451, | RFQ | |
tso-c39b | ki holdings co., ltd. | triple lh recline restrict | ars-347, p/n 83-166b3624-407, | RFQ |
tso-c39c | timco aerosystems | seat assy., triple, front row, | b1000s, p/n 70733-402-( ), b1000s, p/n 70733-402-( ), b1000s, p/n 70733-402-( ), | RFQ |
tso-c92c | honeywell international i | egpwc | 965-1206-010, 965-1180-020, 965-1176-011, 965-1176-010, 965-1176-008, 965-1190-020, 965-1206-008, 965-1186-011, 965-1186-010, 965-1076-040-208-208, 965-1076-040-206-206, 965-1076-040-204-204, 965-965-1686-010, 965-965-1686-008, 965-1216-011, 965-1686-011, 965-1210-020, 965-1206-011, 965-1220-020, 96 | RFQ |
tso-c63c | luftfahrt-bundesamt (lba) | apollo mx20 with traffic and r | model mx20 io traffic radar, p/n 430-0270-7[xx], | RFQ |
tso-c105 | universal avionics system | fpmfd 1011.4.0 | 6402-12001-( ) series, 6402-11011-( ) series, 6402-11001-( ) series, 6402-10001-( ) series, | RFQ |
tso-c26a | dunlop ltd. | ah52771/ah51186, ah52033, ah51691, ah52171, ah52228, ah52279, ah52617/ah52618, ah52623/ah52618, ah51852, ah51687, ah51178, ah51853, ah52771/ah51187, | RFQ | |
tso-c63b | telephonics | mounting tray | model in-1502a, p/n 2040400-0501, 2040400-0501, | RFQ |
tso-c39c | ki holdings co., ltd. | dbl 4.2 in o/s rh | ars-670, p/n 83270b20089-412, | RFQ |
tso-c39b | ki holdings co., ltd. | dbl std ctr rh w/o table & tv | ars-647, p/n 83253b11199-428, ars-647, p/n 83253b15483-428, | RFQ |
tso-c90c | telair international | cargo pallet | 210512- ( ) series, 210611-( ) series, 210512-1, 210611-1, | RFQ |
tso-c127a | ki holdings co., ltd. | dbl lh std otbd w/o table | ars-858, p/n 83296b19144-413, ars-858, p/n 83296b19961-413, | RFQ |
tso-c127 | ki holdings co., ltd. | dbl ctr | ars-518, p/n 83-222b7305-411, | RFQ |
tso-c117a | rockwell international av | airborne windshear warning and | 822-1719-003, 822-1719-004, 822-1719-503, 822-1733-001, 822-1719-504, 822-1716-111, 822-1716-102, 822-1716-101, 822-1084-108, 822-1084-406, 822-1084-404, 822-1084-402, 822-1084-304, 822-1084-302, 822-1084-208, 822-1084-204, 822-1084-106, 815-2810-001, 822-1084-202, 822-1622-112, 822-1622-111, 822-16 | RFQ |
tso-c66 | radio corp. of america av | avq-75, avq-70, | RFQ | |
tso-c39a | aviation furnishings ltd. | 801-1 to -7, 804-1, 819-1, 820-( ), 862( ), 1005, | RFQ | |
tso-c151b | honeywell international i | field loadable primus epic | mm7033384-004 pn eb7031236-( ), | RFQ |
tso-c148 | alcoa fastening systems | blind bolt fastener | er2315-( )-( )( )t, er2755-( )-( )( )t, er755-( )-( )( ), er2315-( )-( )( ), er2755-( )-( )( ), er12-( )-( )( ), er13-( )-( )( ), er212-( )-( )( ), er213-( )-( )( ), er213-( )-( )( )t, | RFQ |
tso-c92c | honeywell international i | enhanced ground proximity warn | 965-0976-060-214(mod 1)-214(mod 1), | RFQ |
tso-c40c | l-3 communications avioni | black bezel, internal attitude | gh-3900.2, p/n 9200-34400-0401(first in series), | RFQ |
tso-c3e | rockwell international av | engine indication crew alert s | pn 810-0245-102, | RFQ |
tso-c34e | cmc electronics inc. | c4x integrated avionics system | 100-602580-102, | RFQ |
tso-c129a | universal avionics system | software control number | 801.2, 901.2, | RFQ |
tso-c128a | l-3 communications avioni | hold down retainer, dcu-5000 | 9010-20411-( ) where 9010-20411-01 is the first in the series, | RFQ |
tso-c148 | skybolt aeromotive corp | article-2mm ball | sk2mm, | RFQ |
tso-c127a | brice manufacturing co. | seat assy., triple, hdcp, 23? | b3500, 3503111-467-( ), | RFQ |
tso-c95a | rockwell collins | airframe parameter configurati | model apct-3700, p/n 810-0422-001, | RFQ |
tso-c39b | ki holdings co., ltd. | dbl lh last row 4 rec | ars-671, p/n 83261b11287-409, | RFQ |
tso-c184 | monogram systems | steam oven, atlas | model x207, p/n x207100, model x207, p/n x207200, | RFQ |
tso-c127a | recaro aircraft seating a | quad ctr, last row, no backtab | 3510a594-40z031, | RFQ |
tso-c129a | honeywell international i | mk v with mercury gnssu | 965-0976-060-216-216, | RFQ |
tso-c39b | ki holdings co., ltd. | tpl special narrow with path m | ars-452, p/n 83-181b6187-433, | RFQ |
tso-c4c | astronautics corp. of ame | electronic flight instrument ( | 198000-( ) with pn 19723-( ), 198040-( ) with p/n 198241-( ), 260500-( ) software pn 198233-( ), | RFQ |
tso-c6d | aspen avionics | installation kit, acu, assm | 903-00003-[ ], 903-00003-(), | RFQ |
tso-c126b | orolia s.a.s. | mounting bracket integra ap | p/n s1850551-03, | RFQ |
tso-c69c | air cruisers | a350 xwb door 4 dual lane evac | p/n 67954-( ), | RFQ |
tso-c34c | telephonics | tandem kit | 3614379-5302, 3614289-4000, | RFQ |
tso-c37d | dayton-granger, inc. | vhf antenna | vf10-759-( ), | RFQ |
tso-c88b | avidyne corporation | mpio software | pn 530-00207-( ), 530-00207-( ), | RFQ |
tso-c35d | northern airborne technol | stereo audio panel with marker | ams50-(xxx) ecr 2246, | RFQ |
tso-c112 | dayton-granger, inc. | l-band antenna | l10-601-( ), l10-611-( ), | RFQ |
tso-c2b | instrument technology cor | 90-1000(7), | RFQ | |
tso-c113 | l-3 communications avioni | black bezel, internal attitude | gh-3900.2, p/n 9200-34600-0201(first in series), | RFQ |
tso-c148 | sps technologies, inc. ae | structural nuts (assembly) | ns203476, ns203475, | RFQ |
tso-c115b | rockwell collins | digital switch module runtime | model dsmr-5110, p/n 810-0178-001, | RFQ |
tso-c148 | alcoa fastening systems | ring | km836-( ), knqr-1, 328, 320, 335, 40s142-( )-( )( )( ), 40g42-( )-( )( )( ), 40g26-( )( ), bacr12x( ), r4g-( ), r4g, r4t, | RFQ |
tso-c5f | shadin avionics | software | pn 404510-02, | RFQ |
tso-c39c | timco aerosystems | seat assy., double, last row, | b1000sv, p/n 70739-415-( ), b1000sv, p/n 70739-415-( ), b1000sv, p/n 70739-415-( ), | RFQ |
tso-c127a | ki holdings co., ltd. | dbl ctr nrw two armrest lh | ars-707, p/n 83262b18272-401, ars-707, p/n 83262b18007-401, | RFQ |
tso-c61a | dm antenna technologies a | dm elt 1-2, | RFQ |
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