Technical Standard Order parts refer to parts adhering to the minimum performance standards set forth by the Federal Aviation Administration (FAA) for materials, parts, processes, and appliances found in civil aircraft. Any part of an aircraft must have authorization that it meets these standards in order for the aircraft to be considered airworthy. The most basic authorization is called a type certificate. A secondary certification, called a supplementary type certificate, is given to aircraft that have undergone major structural modifications, additions, or repairs. For example, if a passenger aircraft is converted into a freight aircraft, a supplementary type certificate must be issued before the aircraft is able to take flight.
TSO Aviation standards are the highest level of authorization and serve as a standardized criteria for manufacturers to adhere to. For a part of an aircraft to be TSO certified, it must meet standards relating to electrical, safety, and environmental performance. The electrical standards that must be followed are capacity and power ratings at different temperatures, charge and discharge characteristics, life cycle testing, charge acceptance, shelf life, and more. Safety criteria includes short circuits, insulation resistance, dielectric strength, explosion containment, and general strength of parts. Lastly, TSO certified parts must be environmentally efficient at different altitudes, humidities, and be resistant to fluid and fungal contamination.
For customer convenience, Aviation Orbit’s inventory is conveniently catalogued into an FAA TSO database. This, coupled with our FAA TSO search tool, allows customers to quickly and easily find the exact parts they are looking for. Not only is Aviation Orbit FAA AC 00-56B accredited and ISO 9001:2015 certified, but also the only independent distributor with a No China Sourcing Policy, ensuring that each part you purchase from us will come from a trusted manufacturer. To see how Aviation Orbit and ASAP Semiconductor are revolutionizing the purchasing process, submit an RFQ today. Our team of dedicated account managers are standing by and will respond to your request in 15 minutes or less.
| TSO Number | TSO Holder Name | TSO Title | Part Model Number/Name |
|---|---|---|---|
| tso-c90c | advanced composite struct | cargo container | model ake-4sc, p/n 12500-001-xxx, |
| tso-c74d | avidyne corporation | fpsm software | 530-00208-( ), |
| tso-c72c | regent aerospace corp. | bottom cushion assembly, narro | 885788-07, |
| tso-c72c | timco aerosystems | uph. cushion assy., bottom, 19 | 7500, p/n 69001-451, 7500, p/n 69001-451, 7500, p/n 69001-451, |
| tso-c6d | bae systems | integrated sensor unit | p/n 445000-( )-( ), |
| tso-c6d | northrop grumman, litton | ltn-91/90-100 msu | 463884-01, 461630-02, |
| tso-c69c | air cruisers company | slide/raft type ii, model 777- | 65342-( ), |
| tso-c69c | air cruisers | offwing emergency evacuation s | model bd-500, p/n 68332-( ), |
| tso-c66c | l-3 communications avioni | gray bezel, external air data | gh-3900.2, p/n 9200-34700-0101(first in series), |
| tso-c63b | telephonics | color weather radar system | 4001294, model in-2025b rdr 1400c, p/n 4001670-( ), 4001295, |
| tso-c62e | off highway tire programs | aircraft tire, 15x6.0-6 3410 l | 156k23b1, |
| tso-c5e | honeywell international i | field loadable aircraft specif | p/n nh2205( ) where nh2205ba01 is the first in a series, |
| tso-c52a | telephonics | connector kit | 3605830-4611, 3605839-1031, 3605984-0502, 3614379-5201, ml211b, 3605984-0502, |
| tso-c50c | northern airborne technol | derivative | aa95-xxx, -853, aa95-xxx, -866, |
| tso-c50c | wulfsberg electronics div | -009 derivative, switch panel | 802-809, |
| tso-c4c | avidyne corporation | gps software | pn 530-00196-( ), 530-00196-( ), |
| tso-c4c | aspen avionics | efd1000-500 map executable obj | 302-00007-(), |
| tso-c44a | eldec corporation | pwg assembly | pl9-115148, (eco) 512509, |
| tso-c44a | eldec corporation | pick-off coil assy | 9-231104-01, (eco) 512266, 9-231104-01, (eco) 512337, |
| tso-c43c | electronics international | multi-functional display unit | mvp-50t-( ), |
| tso-c40c | ups aviation technologies | vhf nav/comm | model apollo sl30 p/n 430-6040-3[xx], |
| tso-c39c | ki holdings co., ltd. | tpl rh i/a with prox light (ar | ars-869, p/n 83304b20420-404, |
| tso-c39c | pac seating system, inc. | single place side facing divan | model (f)d1229-( ), model (f)d1228-( ), model (f)d1227-( ), |
| tso-c39c | ki holdings co., ltd. | tpl ctr with pc | ars-671, p/n y5151b6j141-401, |
| tso-c39b | precision aircraft compon | aft one place seat | model 1900a-( ), |
| tso-c39b | ki holdings co., ltd. | first class seat double narrow | ars-480, p/n 83-204b6155-409, ars-480, p/n 83-204b6155-411, ars-480, p/n 83-204b6155-413, ars-480, p/n 83-204b6155-415, ars-480, p/n 83-204b6155-407, ars-480, p/n 83-204b6155-401, ars-480, p/n 83-204b6155-403, ars-480, p/n 83-204b6155-405, ars-397, p/n 183-5498-403, |
| tso-c39b | contour premium aircraft | aircraft seats and berths | m78203-001-036, m78203-001-035, m78203-001-033, m78203-001-032, m78203-001-031, m78211-001-015, m20202-001-xxx, m78211-001-011, m78211-001-016, m78211-001-017, m78211-001-013, m78211-001-019, m78211-001-020, m78211-001-021, m78211-001-022, m78211-001-012, m78203-001-037, m78203-001-028, m20301-001-x |
| tso-c39b | c&d zodiac inc | double seat assembly exit row | 41033002-106, 41033002-105, |
| tso-c39a | ki holdings co., ltd. | business class double standard | ars-357, p/n 171-3786-401, |
| tso-c39a | ki holdings co., ltd. | economy class triple standard | ars-276, p/n 117-1320-434f, |
| tso-c35d | s-tec corporation | mkr-350, marker beacon receive | 609106-(), |
| tso-c35d | l-3 communications avioni | black bezel, internal attitude | gh-3900.2, p/n 9200-34600-0201(first in series), |
| tso-c35d | l-3 communications avioni | black bezel, internal attitude | gh-3900.2, p/n 9200-34500-0201(first in series), |
| tso-c35d | rockwell collins | adaptive flight display runtim | model afdr-6500, p/n 810-0180-003, model afdr-6500, p/n 810-0180-002, |
| tso-c34e | avidyne corporation | integrated flight display, gps | 530-00196-( ), |
| tso-c34e | rockwell international av | ils glide slope receiving equi | 822-1084-202, 822-1152-130, 822-1152-121, 822-1152-130, 822-1465-001, 822-1444-012, 822-1255-502, 822-1152-003, 822-1444-011, 822-1084-304, 822-1084-406, 822-1084-404, 822-1084-402, 822-1084-306, 822-1084-460, 822-1084-302, 822-1084-208, 822-1084-208, 822-1084-204, 822-1467-001, 822-1084-408, 822-11 |
| tso-c34e | rogerson kratos aviation | electronic flight instrument s | 160e050, |
| tso-c31d | rockwell international av | high frequency (hf) radio comm | 822-0074-204, 822-0074-210, 822-0002-228, 822-0002-222, 822-0002-210, 622-8111-004, 622-8111-005, 622-8111-006, 622-9852-208, 622-9852-224, 822-0990-004, 822-0923-032, 822-1626-703, 822-1626-503, 822-1626-103, 822-1626-303, |
| tso-c30c | whelen engineering compan | led position / strobe light as | 90375( ), model 90340( ), |
| tso-c26b | meggitt aircraft braking | tail wheel assy | 9531924, |
| tso-c26a | cessna aircraft co. mccau | wheel/brake assembly | d-30039-x, |
| tso-c165 | avidyne corporation | release 9.3 adahrs software | p/n 530-00209-( ), |
| tso-c165 | aspen avionics | efd1000-500 map executable obj | 302-00007-[ ], |
| tso-c154c | aviation communication & | ngt-9000rd release 1 configura | p/n 9029000-40000, |
| tso-c151b | chelton flight systems | j1 backshell adapter size 17 | 42-007010-[ ], |
| tso-c148 | alcoa fastening systems | anchor nut, corner, proc.spec. | km3000-(*), |
| tso-c148 | alcoa fastening systems | avionic hold-down mechanisms s | ca1270-( ), ca1270b-( ), ca1274b-( ), ca1282-( ), ca1283-( ), ca1286-( ), ca12145-( ), ca1260-6-1, hd11074-( ), hd12031-( ), hd11090-( ), hd11091-( ), hd11097-( ), hd11098-( ), hd12000-( ), hd12003-( )-( ), hd12004-( ), hd12006-( ), hd12008-( ), hd12010-( ), hd12029-( ), hd12037-( ), hd12055-( ), hd |
| tso-c148 | alcoa fastening systems | erco lighting captive nut assy | erco6500-( )-( )-( ), |
| tso-c148 | alcoa fastening systems | stud - ring locked series | s( )f111-( )sn( )(a)-eo308, |
| tso-c148 | fairchild fasteners | sealing cap | model 4-ps2c, |
| tso-c144 | comant industries, inc. | comdat iridium/gps antenna | ci 490-1 series, |
| tso-c142a | ultralife corporation | lithium dioxide battery | s00313, |
| tso-c142a | orolia s.a.s. | mounting bracket integra af | p/n s1850551-04, |
| tso-c139 | nat seattle, inc. | area micropone preamplifier | model 265-[], 265-[004 mod c], model 265-[], 265-001, model 265-[], 265-[003 mod a,b,c], model 265-[], 265-[000 mod a,c], model 265-[], 265-[002 mod a,c], |
| tso-c135a | goodrich aircraft wheels | goodrich brake assembly | p/n 2-1778( ), |
| tso-c132 | rockwell collins | satcom antenna adapter, | model saa-2100, p/n rcpn 866-0105-050, |
| tso-c127a | timco aerosystems | seat assy., triple, f/r, conve | model 3200, p/n 3203030-501-( ), |
| tso-c127a | ki holdings co., ltd. | seat top assy -dbl lh with b/o | ars-837, p/n ya3tg-20037-425, |
| tso-c127a | c&d zodiac | double y-belt, sliding foodtra | 41192031-113, -114, |
| tso-c127a | ki holdings co., ltd. | tpl ctr with 0.8 in nrw seat b | yh1b73, p/n yh151b74412-401, |
| tso-c127a | b/e aerospace inc. | lh exit tpl, 0 recline, 6" bmf | be16.0-3-60, 1012660-007, |
| tso-c127a | flight line products, llc | double standard lhs seat assem | pb3-2006, pb3co-10041-401, |
| tso-c127a | timco aerosystems | seat assy., triple, f/r, b3100 | model b3100, p/n 70778-402-( ), |
| tso-c127a | hubei ali-jiatai aircraft | left-hand triple, in-arm foodt | p/n kky400-0931-111, |
| tso-c127a | decrane aircraft seating | forward/aft facing seat | model 4048, |
| tso-c127a | timco aerosystems | seat assy., double, offset, b/ | b2054, p/n 70823-406-( ), b2054, p/n 70823-406-( ), b2054, p/n 70823-406-( ), |
| tso-c127a | b/e aerospace inc. | lh tpl, track adaptor | 87995511, ba3.23-3-59, |
| tso-c127a | ki holdings co., ltd. | dbl rh with break-over | ars-857, p/n 83296b18630-404, |
| tso-c127a | ki holdings co., ltd. | tpl rh std 2.5 in nrrw lrw 4.0 | y11b73, p/n y1151b7c343-404, |
| tso-c127a | timco aerosystems | seat assy., double, front row, | b2054, p/n 70823-402-( ), b2054, p/n 70823-402-( ), b2054, p/n 70823-402-( ), |
| tso-c127a | brice manufacturing co. | seat assy., triple, e/r, no re | b1010s, 70784-401-( ), |
| tso-c127a | recaro aircraft seating a | lh tpl, front row, iat | 3510f930-31z211, |
| tso-c127a | ki holdings co., ltd. | tpl lh 2.7 in nrw no rec with | ars-849, p/n y7157b3a411-401, |
| tso-c127 | recaro aircraft seating | seat | forward facing passenger 3410-2-( ), forward facing passenger 3410-4-( ), forward facing passenger 3410-5-( ), |
| tso-c126 | honeywell | elt | rescu 406, p/n 1151324-( ), |
| tso-c124a | l-3 communications, aviat | fa2500 solid state combined vo | model fa2500cvdr dasu p/n dasu( ), |
| tso-c117a | honeywell international i | mk v and mk vii enhanced groun | 965-0976-040-xxx-xxx, 965-1076-001-xxx-xxx, 965-0976-060-xxx-xxx, 965-0976-020-xxx-xxx, 965-0976-003-xxx-xxx, 965-1676-0xx, 965-1690-0xx, 965-1076-030-xxx-xxx, 965-1076-020-xxx-xxx, 965-1076-060-xxx-xxx, 965-1076-040-xxx-xxx, |
| tso-c113 | honeywell uk ltd. (skyfor | sentinel remote processor (no | ob3001-009, |
| tso-c10b | avidyne corporation | integrated flight display, ada | 530-00209-( ), |
| tso-c10b | rockwell collins | control tuning panel | model ctp-6000, p/n 822-2493-001, |
Semiconductor's Certifications and Memberships
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
We Hope You Choose Us as Your Low-Price, High-Quality Parts Distributor In the Future.
Request for Quote