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Browse FAA Technical Standards Orders (TSO) Parts by letter U

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 an unparalleled selection of TSO parts like TSO-C45, TSO-C45, TSO-C115A, TSO-C43B, TSO-C129, look no further than Internet for Aviation. Our inventory of more than two billion new and obsolete parts for the aerospace, civil aviation, and defense industries is available to each of our customers with short lead times and competitive prices. For any parts not in our inventory, our team of dedicated account managers can efficiently track them down though our international supply chain network that spans North America and Europe.

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 No. TSO Holder Name TSO Title Part Model Name RFQ
tso-c45 united instruments, inc. N/A 6414( )-( ), 6424( )-( ), 6421( )-( ), 6412( )-( ), 6411( )-( ), 6333( )( ), 6332( )( ), 6331( )( ), 6313( )( ), 6312( )( ), 6300, 6122( )( ), 6121( )( ), 6112( )( ), 6111( )( ), 6422( )-( ), 6311( )( ), RFQ
tso-c45 ultra electronic flightli N/A 159902-1, 7729-2, 7790-8, 159901-1, RFQ
tso-c115a universal avionics system N/A uns-1b 1015-1-( ), gps-950 1070-01, uns-1b 1190-31-( ), -32-( ), -33-( ), uns-1b 1190-01-( ), -02-( ), -03-( ), 11901, RFQ
tso-c43b ultra electronic flightli itt indicator model 152lc219-3, RFQ
tso-c129 universal avionics system N/A gps-1000 1075-( ), 1192-00-111103, 1192-00-111105, 1192-00-111106, 1192-30-111100, 1192-30-111101, 1192-30-111102, 1192-30-111103, 1192-30-111106, uns-1m 1013-4x-( ), 1192-00-111102, 1019-42-001, 1192-30-111105, 1019-43-001, 1019-32-101, 1019-33-001, 1019-33-101, 1019-34-001, 1019-31-101, 1019-31-00 RFQ
tso-c105 ups aviation technologies at2000 cdti/mfd display unit 430-1500-[c]0x-01x, RFQ
tso-c43c ultra electronic flightli otop indicator model 7775-480, RFQ
tso-c109 universal avionics system accessible data unit 3060-( ) series, RFQ
tso-c146c universal avionics system config mod, uns-1espw 30191, RFQ
tso-c63c universal avionics system flat panel multi-function disp 6402-43011-( ), 6402-33011-( ), 6402-44011-( ), RFQ
tso-c151b universal avionics system taws remote processor unit 3010-00-(xx) series, RFQ
tso-c62b uniroyal tire company N/A 49x17/24/c-51tl, 49x17/26/c-72tl, c-58tl, 49x17/28/c-92tl, qtr c-92tl-1, c-222tl, c-234tl, c-237tl, 6903-985, 49x17/30/c-219tl, c-220tl, 6903-972, 6902-972, 50x20.0-20/30/c-224tl, 50x20.0-20/32/c-227tl, c-229tl, 56x20.0-20/22/c-131, qtr c-131-1, 56x20.0-20/24/c-178tl, 5941-995, 5943-926, 5.00-5/2/4/ RFQ
tso-c113 ultra electronic flightli N/A 159902-1, 770-s3, 7700-s2, 7700-s3, 7700-t1, 159901-1, RFQ
tso-c23b united parachute technolo wonderhog v-iii, RFQ
tso-c128 ups aviation technologies comm board 415-7002-02, RFQ
tso-c115b universal avionics system software control number 901.2, 801.2, RFQ
tso-c3d universal avionics system configuration module for (fpef 50011, RFQ
tso-c115b ups aviation technologies navigation management systems apollo 2001 mod k, RFQ
tso-c40c universal avionics system N/A 1058-01-10, 10580-1-12, RFQ
tso-c4c universal avionics system N/A 50011-( ) series, 6401-10111-( ) series, 6403-10221-xx, 6403- series, 5501-10111-( ) series, 1004-00-( ), 1006-00-( ), 1010.0.1, 4010-( ) series, 4011-( ) series, 50011, 6403-10221-xx,6403- series, RFQ
tso-c110a ups aviation technologies apollo mx20 multifunction disp model mx20 p/n 430-0270-5[xx], RFQ
tso-c16a utc aerospace systems smartprobe air data computer w model 2015tc-( ), p/n 2015tc, model 2015tb-( ), p/n 2015tb, RFQ
tso-c147 ups aviation technologies goodrich i-linc multifunction model i-linc p/n 430-0270-8[xx], RFQ
tso-c47 ultra electronic flightli indicator, dual oil pressure model 9a3630-1, RFQ
tso-c46a united instruments, inc. N/A 8240, 8500( )-( ), 8235, 8220, 8230, RFQ
tso-c2b united instruments, inc. N/A 8135( )( ), 8130( )( ), 8030( )( ), 8100( )( ), 8025( )( ), 8000( )( ), 8125( )( ), RFQ
tso-c129a universal avionics system gnss-2400 1078-02, RFQ
tso-c92c universal avionics system universal taws it display comp 3010-01-( ) series, RFQ
tso-c128 ups aviation technologies vhf nav/comm apollo sl30, RFQ
tso-c62a uniroyal tire company N/A 9.50-16/12/61tl, tire size/ply rating/part numbers, RFQ
tso-c63c universal avionics system universal m-mfd-640 military m 6402-xxxxx-0xm, RFQ
tso-c123b universal avionics system install kit, cvfdr k12083-1, RFQ
tso-c4c universal avionics system primary flight display/navigat 8904-23533-( ), RFQ
tso-c45a ultra electronic flightli torque indicator (trq) model 7721-400, RFQ
tso-c23b united parachute technolo N/A wonderhog, RFQ
tso-c124b universal avionics system ccu, single cvr, single fdr p/n 1640-160-xx scn 2004.0.x, 1640-160-0x scn 2004.0.x, RFQ
tso-c160 universal avionics system install kit p/n k12030-2, RFQ
tso-c54 united technologies aeros smartprobe air data computer w model 2015t, p/n 2015t-( ), RFQ
tso-c43c ultra electronic flightli oil temperature/oil pressure ( model 7775-400, model 162lcpt43-3, RFQ
tso-c123b universal avionics system install kit, ccu k12084-1, RFQ
tso-c6d universal avionics system primary flight display/navigat 8904-23533-( ), RFQ
tso-c47 ultra electronic flightli torque indicator model 162lcp647-3, model 7721-590, p/n 160631-1, RFQ
tso-c4c ultra electronic flightli gyroscope model 706-11, p/n 46060-11, RFQ
tso-c92c universal avionics system N/A 3010-( ) series, RFQ
tso-c37d ups aviation technologies comm board 415-7002-02, RFQ
tso-c177 universal avionics system cvfdr w/rips p/n 1605-01-xx, scn 2000.0.x, 1605-01-00, scn 2000.0.x, RFQ
tso-c129a ups aviation technologies navigation management systems model sf22 p/n 430-6070-0x, RFQ
tso-c160 universal avionics system configuration module p/n 108009, RFQ
tso-c43c ultra electronic flightli exhaust gas temperature indica 5077-520, RFQ
tso-c74c ups aviation technologies mode c transponder model apollo sl70 p/n 430-6090-1xx, model apollo sl70 p/n 430-6090-1xx, apollo sl70, RFQ
tso-c45a uma aircraft and medical manifold pressure transmitter t1eu70a, RFQ
tso-c124b universal avionics system fdr 1607-00-00, scn 2000.0.x, p/n 1607-00-xx, scn 2000.0.x, RFQ
tso-c10b united instruments, inc. altimeter, pressure actuated, 5934 ( )( )( )-3b( ), RFQ
tso-c123b universal avionics system ccu, remote 1642-110-02 scn 2004.0.x, p/n 1642-110-xx scn 2004.0.x, RFQ
tso-c129a universal avionics system N/A uns-1k, 1116-( ), uns-1d, 1192-( ) series, uns-1d, 1192-( ), uns-1c, 1019-( ) series, uns-1c, 1019-( ), uns-1c, 1017-( ) series, uns-1c, 1017-( ), uns-1b/-1c/-1csp/-1d/-1k, 1-18-( ) series, uns-1b/-1c/-1csp/-1d/-1k, 1-18-( ), 1190-( ), 1117-( ), -11, -12, -15, -16, 1013-41-021, 1075-( ), 1018-(), 10 RFQ
tso-c155 universal avionics system cvfdr w/rips p/n 1605-01-xx, scn 2000.0.x, 1605-01-00, scn 2000.0.x, RFQ
tso-c129a universal avionics system uns-1esp flight management sys 2019-( ), RFQ
tso-c43b ultra electronic flightli N/A 159902-1, 7790-7, 159901-1, 7741-120, 7790-8, RFQ
tso-c43c ultra electronic flightli new inlet turbine temperature model 7741-120, RFQ
tso-c52b universal avionics system heading/course control panel 1006-00-( ), 1005-00-( ), RFQ
tso-c47 ultra electronic flightli N/A 159902-1, 159901-1, 7710-120, 7775-1, RFQ
tso-c38d universal avionics system vhf/comm radio sl30, RFQ
tso-c124b universal avionics system ccu, cvfdr 1640-110-0x scn 2004.0.x, p/n 1640-110-xx scn 2004.0.x, RFQ
tso-c119 universal avionics system configuration module for (fpmf 50011, RFQ
tso-c129a universal avionics system uns-1k flight management syste 11162-( ), RFQ
tso-c115b ups aviation technologies N/A apollo model 2101, apollo model 2001, RFQ
tso-c49b ultra electronic flightli indicator - np final assembly p/n 160856-2, RFQ
tso-c43c ultra electronic flightli N/A 4471-120, 7741-120, RFQ
tso-c142 ultralife batteries inc lithium manganese dioxide batt ub0019, ub0017, s00130, honeywell p/n 1096801-1, RFQ
tso-c165 universal avionics system application server unit (asu) 3040-06-( ), RFQ
tso-c43c ultra electronic flightli egt indicator model 7742-300, RFQ
tso-c115b ups aviation technologies navigation management computer apollo 2101 mod p, RFQ
tso-c177 universal avionics system cvfdr p/n 1605-00-xx, scn 2000.0.x, 1605-00-00, scn 2000.0.x, RFQ
tso-c115b universal avionics system uns-1k flight management syste 11162-( ), RFQ
tso-c2d uma aircraft and medical airspeed indicator t16-21x-xxxx-mxxx, RFQ
tso-c105 universal avionics system fpmfd 1011.4.0 6402-12001-( ) series, 6402-11011-( ) series, 6402-11001-( ) series, 6402-10001-( ) series, RFQ
tso-c95 universal avionics system N/A 4011-( ) series, 50011-( ) series, 6403-10221-xx, 6403- series, 6403-10221-xx,6403- series, 4010-( ) series, RFQ
tso-c49b ultra electronic flightli ng indicator model 7711-590, p/n 160630-1, RFQ
tso-c49b universal avionics system N/A 4010-( ) series, 6403-10221-xx,6403- series, 6403-10221-xx, 6403- series, 4011-( ) series, 50011-( ) series, RFQ
tso-c52b universal avionics system fpefi 5501-11411-( ) series, 5501-11111-( ) series, 5501-10411-( ) series, 5501-12411-( ) series, 5501-12111-( ) series, 5501-10111-( ) series, 6401-10111-( ) series, 6001-10411-( ) series, 6001-11111-( ) series, 6001-11411-( ) series, 6001-12111-( ) series, 6401-12411-( ) series, 6001-12411-( ) series, 6 RFQ

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