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Browse FAA Technical Standards Orders (TSO) Parts by letter S - 4

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-C148, TSO-C8D, TSO-C148, TSO-C147, TSO-C39A, 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-c148 shur-lok corporation mechanical fasteners as4099 series, as4383 series, as1985 series, as1985 series, as1986 series, as1986 series, as4099 series, as4383 series, RFQ
tso-c8d sagem avionics, inc icds-8 display system 453-0550-80, RFQ
tso-c148 sps technologies, inc. ae inserts & washers (retainer) ns202742( )-( )( ), RFQ
tso-c147 symetrics industries, llc sky899 traffic alert/ advisory trc899, p/n 805-11900-001, RFQ
tso-c39a spinks industries, inc. N/A al 1018-00-00, RFQ
tso-c43c sagem avionics, inc display system icds-8, icds-6, icds-10, RFQ
tso-c50c sigtronics corp. (production model) sci-s6, RFQ
tso-c46a sagem avionics, inc sagem avionics inc. integrated 453-0550-6x(x), RFQ
tso-c4c sagem avionics, inc sagem avionics inc. integrated 453-0550-6x(x), RFQ
tso-c8e sagem avionics, inc integrated cockpit display sys icds-8a, p/n 453-0550-8x, icds-8a, p/n 453-0550-8xx, RFQ
tso-c47 smith aerospace ltd N/A 1051 pg/sb, 792pg/sb, 786pg/sb, 786 mv( ), 783 pg/sb, 181pg/sb, 181 pg/cp, 1004 pg/sb, 1064 pg/cp, 1047 pg/sb, 1024 pg/sb, 1021 pg/cp, 19 acr/mb, 16 acr/cp, RFQ
tso-c148 sps technologies N/A various additional as provided in supplement c listing-6 part #s {re:approval letter dated december 22, 2000}, various additional as provided in supplement c & d listings-698 part #s {re:approval letter dated november 20, 2000}, various additional as provided in supplement c, listing-3 part #s { RFQ
tso-c9b sperry flight systems N/A sp-20 618319/604390b/616418-166/669780/683269-1/4002132, RFQ
tso-c5f sagem defense securite removable memory module p/n 420-01867-3xx, RFQ
tso-c72 stearns manufacturing co. N/A st-5709, RFQ
tso-c25 safeair manufacturing cor N/A s-30l, s-10, s-100, s-30r, s-2r, s-2l, s-20b, s-20a, s-10c, RFQ
tso-c6c sfim N/A 75-52, cg 130, cg 52-2, RFQ
tso-c9c s-tec corporation turn coordinator/roll computer 01260-(), RFQ
tso-c53 smiths tubular systems - a: 8, 10, 12, 16z, 20z model 130lw series, RFQ
tso-c5f sagem defense securite attitude heading reference uni p/n 261500123-04xx, RFQ
tso-c22 sabena N/A 1-6477, 1-6476, 1-6478, RFQ
tso-c6e sagem avionics, inc integrated cockpit display sys icds-8a, p/n 453-0550-8xx, icds-8a, p/n 453-0550-8x, RFQ
tso-c9c s-tec corporation sa-200 altitude selector/alert 01282-()-(), RFQ
tso-c7d sirs navigation ltd. comp magnetic standby compass ddp n pga( ), RFQ
tso-c72 stebco industries, inc. N/A lp-aa, RFQ
tso-c148 sps technologies, inc. ae inserts & washers en3236 ? ( ), ls4893 ? ( ) ( ), 34l1 ? ( ), 23056546 ? ( ), 2-05f-028-( ), 23053381-( ), as5276 ( ), as5279( ), b ? 1243, 66853( )-( ), 66854( )-( ), 649-067-( )-( ), 649-068-( )-( ), st1978-( ), ( )2935-( ), st88665-01, sth ( ) 5129l ( ) y, st( )1053l( )x, st( )1063l( )x, sth5179l( )v, ns202878 ? ( RFQ
tso-c118 sensor systems, inc. N/A s72-1735-1, RFQ
tso-c52a s-tec corporation altitude/vertical speed select 0114-t, RFQ
tso-c151b sagem avionics, inc sagem avionics inc. integrated 453-0550-6x(x), RFQ
tso-c114 schroth safety products g torso restraint systems 15-()-(), 14-()-(), 11-()-(), 18-( )-( ), RFQ
tso-c43c s-tec corporation data acquistion unit (dau), fu 85-254-(), RFQ
tso-c10a smith aerospace ltd N/A 117am/pc( ), 130/1 am/pc( ), RFQ
tso-c44b sagem avionics, inc model icds 2000h pn 453-0550-10, RFQ
tso-c66a s-tec corporation N/A ind-450 690111 & -( ), ind-451 690112 & -( ), tcr-451 690109 & -( ), vir-351 690105-( ), RFQ
tso-c74c s-tec corporation N/A tdr-950 690103-( ), RFQ
tso-c47 simmonds precision N/A 472021, RFQ
tso-c50b s-tec corporation aud-251h, audio panel 690117-(), RFQ
tso-c74c sensor systems, inc. N/A s65-8282-120, s65-5366-7l, s65-8280-(3), s72-1750-31l, s72-1750-32l, s72-1750-31l, -32l, RFQ
tso-c160 spectra lux corporation dlink w/cpdlc p/n 14114-1-[ ], model 14114, RFQ
tso-c113 sandel avionics inc. N/A sn3308, sn3308-xx-xx, RFQ
tso-c10b sagem avionics, inc oat outside air temperature se 116-5030, RFQ
tso-c39b sicma aero seat triple seats 9a(xx)3(x)(x)-(xx), 9b(xx)3(x)(x)-(xx), RFQ
tso-c148 sps technologies, inc. fastener 43-1429-1, 43-1531, 43-1534, 1708590, 2204294-1, 20-096-()()()-(), 06100-08431, 06130-11830-(), 123841-()-()(), 350029-()-()()(), 3d0028( )( )( )( ), 3d0073()()()(), 2607021, 3d0146-()()()(), 90001097, 84585-16-97.9, a3226, 97087-30, 94263cd-(), 69-63788-(), 69403-1, 70400-06802-(), 76106-0071-(), 7 RFQ
tso-c148 skybolt aeromotive corp receptacle ? encapsulated - ad sk215-5enc, RFQ
tso-c145b spectralux corporation gps-sbas receivers p/n 13764-2, p/n 13721-2, RFQ
tso-c8e sagem avionics, inc sagem avionics inc. integrated 453-0550-6x(x), RFQ
tso-c148 sps technologies, inc. ae panel fastener 191012-5-8, 195012-4-9-2, 195012-5-9-2, 195012b-6-9-1, RFQ
tso-c72c starr aircraft products, bottom cushion assemblies model 220912-all, RFQ
tso-c4c southwestern industries, N/A ao-10-2a( ), ao-10-( ), RFQ
tso-c6d smiths aerospace llc horizontal situation indicator 2855-01-1, RFQ
tso-c148 sps technologies, inc. ae structural nuts g12093( )( )-( )-( ), g12094( )( )-( )-( ), f9632( )-( )k, gan500m ( ) ( ) ( ) ( ), d52za1-( ), d52za6641 ? 22 ? ( ), ftd - 483 ? c ? 0, ftd-483-b-0, ls42623 ? ( ) ? ( ) ( ), m14663( )-( )( ), m12621-( )-( ), ls4993( )( )-( ), lha7524-( ), lha7524 ? ( ), ns-162, m14763( )-( )( ), hs4543-( )( )-( ), RFQ
tso-c66a sierra research corp. N/A 7315-0050-1, RFQ
tso-c36e sensor systems, inc. sensor localizer antenna s65-147-[?], RFQ
tso-c148 sps technologies, inc. ae nut, plate, self-locking two l p/n bacn10jn( )( ), RFQ
tso-c106 shadin company inc. N/A 9628( ), 913211-( ), 9128( ), 963200-( ), RFQ
tso-c22f sacramento avn. upholster N/A 101-a, 201-b, RFQ
tso-c88a sandia aerospace stp 78 oat probe 305561-xx, RFQ
tso-c32d shadin company inc. N/A 968100-( ), RFQ
tso-c59 sensor systems, inc. N/A s65-8282-120, s65-8262-301, s65-8262-(300 series), RFQ
tso-c5c singer-general precision, N/A gammai, RFQ
tso-c8b smiths industries, inc. N/A 02-100-1( ), RFQ
tso-c113 skylight avionics company N/A ind-5000 50-50-(xx-xx), RFQ
tso-c53a smiths tubular systems - b: 3, 4, 5, 6, 8, 10, 12, 16z, model 130 series, RFQ
tso-c52a s-tec corporation s-tec horizontal situation ind 6443-(), RFQ
tso-c4c smith aerospace ltd integrated standby instrument 333mfd1-1 mod (xx), 333mfd1-1, RFQ
tso-c22g schroth safety products g N/A 6-( )-( ), RFQ
tso-c46a smith aerospace ltd N/A 104ama( ), 505ama( ), wl/508ama( ), 314mfd1-1, wl/509ama( ), wl/107ama( ), wl602ama( ), wl401ama( ), wl106ama( ), 606ama( ), 605ama( ), 604ama( ), 320as( ), 300asc( ), 256as( ), 257as( ), 276as( ), RFQ
tso-c70a switlik parachute co. life raft, model cpr p/n cpr-1140-( ), RFQ
tso-c95 sextant avionique aerodro N/A c16221 (xx) (xx), RFQ
tso-c43c s-tec corporation data acquisition unit (dau) 85-271-(), RFQ
tso-c37b s-tec corporation vhf-253s 690102-4, 690102-6, RFQ
tso-c52a smiths industries N/A 4058ac/e 149155-01-02, 3335b 141300-01-02, 4058ac/a/b/e 149150-( ), 4060p 139001-01, 6502e, 4055k 139602-01, RFQ
tso-c9c systron-donner corporatio N/A 4311a-3-p82a, 4383a-5-p6, 4384a-2-p33, RFQ
tso-c9c s-tec corporation programmer/computer 01192-(), RFQ
tso-c57a sennheiser electronic gmb N/A 025-230-215, 025-230-115, 025-230-125, 025-230-315, 025-230-316, 025-230-325, 045-230-115, 045-230-325, 025-230-385, 045-250-015, 045-250-025, 045-260-011, 045-305-091, model lhm45, 045-230-315, 045-230-125, RFQ
tso-c40c smith aerospace ltd electronic horizon situation i 328mfd1-1 mod (xx), 328mfd1-1, RFQ
tso-c110a sagem avionics, inc integrated cockpit display sys icds-8a, p/n 453-0550-8xx, icds-8a, p/n 453-0550-8x, RFQ
tso-c43c sagem avionics, inc outside air temperature sensor model oat pn 116-5030-00, RFQ
tso-c43b senior aerospace ketema N/A ac206, RFQ
tso-c36e sagem avionics, inc sagem avionics inc. integrated 453-0550-6x(x), RFQ

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