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-C127A, TSO-C87, TSO-C34E, TSO-C40A, TSO-C127A, 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-c127a | brice manufacturing co. | seat assy., triple, hdcp, std, | b3100, 70779-451-( ), | RFQ |
| tso-c87 | sensor systems, inc. | s67-2002-( ), | RFQ | |
| tso-c34e | avidyne corporation | integrated flight display, gps | 530-00196-( ), | RFQ |
| tso-c40a | ail division | vor/loc vertical stabilizer mo | dm n4-15b, dm m4-15/b, | RFQ |
| tso-c127a | zim gmbh | quadruple passenger seat, type | p/n ec1( )( )( )( )( )( )( )04( )( )( ), | RFQ |
| tso-c63d | astronautics corp. of ame | electronic flight instrument | p/n 267800-( ) where 267800-1 is the first in a series, | RFQ |
| tso-c139 | sennheiser electronic gmb | headset | 046-55-( ), | RFQ |
| tso-c4c | sagem defense securite | removable memory module | p/n 420-01867-3xx, | RFQ |
| tso-c123b | chelton avionics, incorpo | area microphone preamplifier | model 265-[], 265-002, model 265-[], 265-004, model 265-[], 265-003, model 265-[], 265-00, model 265-[], 265-001, | RFQ |
| tso-c6e | shadin avionics | synchro coverter | ais-450, pn 834511-( ) where 834511-00 is first in a series, | RFQ |
| tso-c39c | timco aerosystems | seat assy.,triple, std,stretch | b1010ss, p/n 70671-416-( ), b1010ss, p/n 70671-416-( ), b1010ss, p/n 70671-416-( ), | RFQ |
| tso-c39b | ki holdings co., ltd. | b747 dbl nrw rh | ars-480, p/n 83204b15434-402, ars-480, p/n 83204b15434-404, | RFQ |
| tso-c128a | avidyne corporation | aircraft configuration module | pn 700-00156-( ), 700-00156-( ), | RFQ |
| tso-c46a | l-3 communications avioni | black bezel, 1 button, interna | gh-3900.2 release 1.4, p/n 9200-34410-( )( ), | RFQ |
| tso-c127a | b/e aerospace inc. | 1st row outboard, rh | model number be14.1 part number 1009386-014, | RFQ |
| tso-c148 | alcoa fastening systems | nut, self locking plate, 2 lug | st3m792-(*), | RFQ |
| tso-c66c | cmc electronics inc. | gps operational software | 169-614432-201, | RFQ |
| tso-c127a | timco aerosystems | seat assy., double, iat, exit | b1010s, p/n 70826-404-( ), b1010s, p/n 70826-404-( ), b1010s, p/n 70826-404-( ), | RFQ |
| tso-c39b | ki holdings co., ltd. | dbl otbd one in-arm table rh | ars-620, p/n 83220b11110-414, | RFQ |
| tso-c44a | airesearch manufacturing | 2101254-4( ), | RFQ | |
| tso-c47 | uma aircraft and medical | pressure sensor | t1eu [ ] [ ] [ ], | RFQ |
| tso-c147 | avidyne corporation | processor, class a & class b | p/n 70-2420-( ), | RFQ |
| tso-c34e | astronautics corp. of ame | mounting tray | p/n 273400-( ) where 273400-1 is the first in a series, | RFQ |
| tso-c39b | ki holdings co., ltd. | triple 3" narrow 2" reclining | ars-610, p/n 83-236b8626-404, | RFQ |
| tso-c27 | capre inc., aqua float co | 2200, 2400, 3526, 1900, 180-85, 1500, | RFQ | |
| tso-c127a | ki holdings co., ltd. | tpl 2.4" nrw with b/o lh | ars-815, p/n 83276b16217-431, ars-815, p/n 83276b16217-411, | RFQ |
| tso-c113 | ge aviation - digital sys | horizontal situation indicator | 2855-01-1, | RFQ |
| tso-c32d | rockwell international av | high frequency (hf) radio comm | 822-1626-708, 822-1626-108, 822-1626-707, 822-1626-307, 822-1626-308, 822-1626-507, 822-1626-508, 822-1626-107, 622-9405-001, 822-0836-314, 822-0923-012, 822-0990-001, 822-1577-006, 822-0987-003, 822-0836-014, | RFQ |
| tso-c39c | timco aerosystems | seat assy., double, r/h (38.38 | b1000s, p/n 70623-402-( ), b1000s, p/n 70623-402-( ), b1000s, p/n 70623-402-( ), | RFQ |
| tso-c43 | harrowe systems, inc. | 2091-( ), | RFQ | |
| tso-c78 | e.r.o.s. equipments respi | mxm23, mxp210( ), mc 10-25-01, mc 10-15-01, mc 10-19-01, mc 10-13-02, mf10-( )( )-( )( ), mc 10-08-00, mb10( )( ), mc 10-14-00, ma10( )( ), mc 10-( )( )-(1)( )( ), mc10( )( ), mc5, | RFQ | |
| tso-c148 | alcoa fastening systems | nut assembly, self locking, ga | 3m463-(*), 3m464-(*), 3m465-(*), 3m937-(*), | RFQ |
| tso-c91a | honeywell | rescu 406 emergency locator tr | 3tc09-10-02, 1153046-1, | RFQ |
| tso-c176 | physical optics corporati | aircraft cockpit image recorde | 4308-05102-(xx), | RFQ |
| tso-c39c | brice manufacturing co. | seat assy., double, front row, | b1000sv, 70738-405-( ), | RFQ |
| tso-c34e | honeywell international, | nc-860a | model nc-860a pn 7026203-801, | RFQ |
| tso-c39c | b/e aerospace, inc. | lh ctr std, fwd of pwr | model be17.1-1-42, p/n 1016301-038en11, | RFQ |
| tso-c38d | honeywell international | 069-01032-0101, 700-01148-0000, 069-01032-0201, | RFQ | |
| tso-c127a | recaro aircraft seating a | lh seat, narrow backrest, prox | 3510a359a32z371, | RFQ |
| tso-c39b | ki holdings co., ltd. | full flat seat single row 3 lh | ars-657, p/n 83254b11351-426, | RFQ |
| tso-c169 | chelton antennas | vhf/com antenna | 2409-8(x)-(xx), | RFQ |
| tso-c175 | diethelm keller aviation | full size meal cart | model cnf026-101, p/n cnf026-101( ), model cf47-( ), p/n cf47-106( ), model ch42-102, pn ch42-102( ), model cf47-( ), p/n cf47-108( ), model cf47-( ), p/n cf47-107( ), p/n caf076-103 ( ), model caf076-103, p/n cf10-101( ), model cf10-101, p/n cf11-101( ), model cf11-101, model cf49-( ), p/n cf49-101 | RFQ |
| tso-c66b | goodrich avionics systems | dme control display | 805c0620, | RFQ |
| tso-c39b | ki holdings co., ltd. | full flat seat single row 1 rh | ars-657, p/n 83254b11351-429, | RFQ |
| tso-c4c | aspen avionics | acu executable object code (eo | a-02-178-1.(), | RFQ |
| tso-c39b | ki holdings co., ltd. | double rh quadruple recline re | ars-347, p/n 83-166b3627-412, | RFQ |
| tso-c34 | bendix radio division | gsa-8 ser., msa-26b, | RFQ | |
| tso-c148 | alcoa fastening systems | insert k-sert, non-locking, me | khm9905-040, khm9905-050, khm9905-060, khm9905-140, khm9940-120f, | RFQ |
| tso-c43c | ultra electronic flightli | tot indicator | model 7744-480, | RFQ |
| tso-c148 | alcoa fastening systems | screw assembly, captive, contr | ca28201-01, | RFQ |
| tso-c90c | driessen aircraft interio | air cargo container | series 3-av-( ), | RFQ |
| tso-c39c | timco aerosystems | seat assy., triple, hdcp, l/h | b1000s, p/n 70676-457-( ), b1000s, p/n 70676-455-( ), b1000s, p/n 70676-457-( ), b1000s, p/n 70676-455-( ), b1000s, p/n 70676-457-( ), b1000s, p/n 70676-455-( ), | RFQ |
| tso-c39a | messerschmitt-bolkow-bloh | e-1-0-21-03527( ), ce-3-0-18-25145( ), ce-2-0-16-25149( ), e-3-0-59-03527( ), e-1-0-21-25147( ), e-2-0-40-03527( ), e-3-0-19-25143( ), e-3-0-57-25147( ), e-2-0-15-25147( ), e-3-0-58-04527( ), e-2-0-39-04527( ), e-3-c-17-24243( ), fc-2-0-53-04527, | RFQ | |
| tso-c127 | weber aircraft llc | 7070-3-( ), 5500-( )-( ), 7001-2-( ), 7070, 8001-2-( ), 5500-3)-( ), 5150-2-( ), 5300-3-( ), 8080-1, -2, -3, 7070-2, 7070-2-( ), 8001-1-( ) series, 5500-3, 5150-2 and 5150-3, 5300-4-( ), 5300-3, 5300-2, -3, 5300-2-( ), 5300, 8001-2-( ) series, 8080, 5150-3-( ), 8080-2-( ), 5500-2-( ), | RFQ | |
| tso-c39b | civil aviation bureau | ars-447, ars-448, ars-527, | RFQ | |
| tso-c96a | aeroleds llc | nav/acs ? class ii white colli | p/n 900-01-200-r, | RFQ |
| tso-c129a | universal avionics system | uns-1csp flight management sys | 10192-( )-( ), | RFQ |
| tso-c113 | avidyne corporation | integrated flight display, fps | 530-00208-( ), | RFQ |
| tso-c66c | l-3 communications avioni | electronic standby instrument | model esis-5000, p/n 9200-43000-( )( )where p/n 9200-43000-0201 is the first in the series, gh-3900, p/n 9200-34100-( )( ), gh-3900, p/n 9200-34000-( )( ), esis-5000, p/n 9200-43000-( )( ), | RFQ |
| tso-c22g | amsafe, incorporated | extender belt assembly | p/n 7223-2-( ), p/n 7207-2-( ), p/n 7215-2-( ), | RFQ |
| tso-c153 | honeywell international, | air management module amm-100 | 7027208-( ) series, | RFQ |
| tso-c87 | rockwell collins | multifunctional display | model mfd-268p2, p/n 822-1596-020, model mfd-268p2, p/n 822-1596-021, model mfd-268p2, p/n 822-1596-302, model mfd-268p2, p/n 822-1596-022, model mfd-268p2, p/n 822-1596-100, model mfd-268p2, p/n 822-1596-303, model mfd-268p2, p/n 822-1596-319, model mfd-268p2, p/n 822-1596-322, model mfd-268p2, p/n | RFQ |
| tso-c99 | zodiac aerotechnics | full face mask regulator | p/n mf20(x)(x)(x)-(x), | RFQ |
| tso-c57 | david clark company inc. | h10-90, h10-76, h10-56, h10-50, 12510g-( ), 12507g-( ), 12507-45, | RFQ | |
| tso-c50c | avtech corporation | remote electronics unit | 5140-1-6, 5540-1 mod a, 5340-1-1, | RFQ |
| tso-c106 | honeywell international, | az-800 7000700-( ), pg1152bc( ) series, az-840 7014700-( ) series, | RFQ | |
| tso-c39b | ki holdings co., ltd. | dbl outboard special with path | ars-514, p/n 83-178b7871-416, | RFQ |
| tso-c37a | aircraft radio & control | rt-320a, t-27a, t-25c, rt-302b, rt-11d, m309g, m302g, 317a, t-25d, | RFQ | |
| tso-c148 | alcoa fastening systems | nut, 12 point, high tensile, r | 1614718-(*), | RFQ |
| tso-c39c | brice manufacturing co. | seat assy., triple, f/r, r/h ( | b1000sv, 70733-406-( ), | RFQ |
| tso-c148 | alcoa fastening systems | clamp assembly | 7c94-( )-( )( )( ), 7c94-1-1aa, | RFQ |
| tso-c72c | monogram systems | 836499 series, 835841 series, 838678-405, 838905-401, 838941-401, 838941-403, 835839 series, 838922-401, | RFQ | |
| tso-c127a | b/e aerospace inc. | rh tpl in front of dbl, no i/b | be16.2-3-59, 1014424-004je09, | RFQ |
| tso-c38 | rockwell international av | 37r-2a 522-2646-014, 137x-1 cpn 522-1136-011, | RFQ | |
| tso-c127 | fischer & entwicklungen g | passenger seat | type 185/410, | RFQ |
| tso-c63c | gables engineering, inc. | g7407-02, 616-0246a-0104a, | RFQ | |
| tso-c127 | ki holdings co., ltd. | dbl ctr 8.0"rec | ars-550, p/n 83-222b7451-415, | RFQ |
| tso-c39c | precision aircraft compon | aft one place seat | model sl70la-( ), | RFQ |
| tso-c123b | universal avionics system | area microphone | p/n 16301-xx, 16301-0x, | RFQ |
| tso-c127a | c&d zodiac inc | double exit row seat assembly | 41032001-155, 41032001-145, 41034008-106, 41034008-105, 41192008-106, 41192008-105, 41192021-105, 41192020-106, 41192020-105, 41192021-106, 41192017-106, 41192017-105, 41192019-106, 41192019-105, | RFQ |
| tso-c127a | bae systems protection sy | llightweight crashworthy crew | model 108900, p/n 108900-( ), | RFQ |
| tso-c39a | ki holdings co., ltd. | aircraft seat (double) | ars-190, p/n ars-190-dl, ars-190, p/n ars-190-dr, | RFQ |
| tso-c139 | becker flugfunkwerk gmbh | digital voice communication sy | reu6100-2-( ), | RFQ |
| tso-c39b | ki holdings co., ltd. | tpl in-arm table with spcl pan | ars-577, p/n 83-220b9779-411, | RFQ |
| tso-c127 | ki holdings co., ltd. | tpl 1"narrow 1"offset rh | ars-596, p/n 83-236b9046-412, | RFQ |
| tso-c123a | penny & giles aerospace l | cockpit voice recorder systems | d51616-20( ), d51616-10( ), d51615-1( ), | RFQ |
| tso-c39b | ki holdings co., ltd. | tpl std with prox light lh | ars-577, p/n 83-220b8711-401, ars-577, p/n 83-220b9777-401, | RFQ |
| tso-c126a | emerging lifesaving techn | 406 gps antenna | pn 114-042-(), | RFQ |
| tso-c127a | b/e aerospace inc. | lh std tpl w/ track break (max | be16.0-3-60, 1012660-003, | RFQ |
| tso-c30c | goodrich hella aerospace | position light | model 702705-001, left, and 702705-002, right, | RFQ |
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