AS9120B, ISO 9001:2015, AND FAA AC 0056B ACCREDITED

Aircraft Instrumentation Parts Online Sourcing

At NSN Catalogue, you can browse our comprehensive listings of all aircraft instrumentation parts we have in stock, including part numbers P-21, 36105-1K-16C1, 130/1AM/PC, KSA0202L, 23FWU/1/350, and more. Make NSN Catalogue your aircraft instrumentation parts procurement partner today to experience how we live up to our motto: “as soon as possible, as simple as possible!” Owned and operated by ASAP Semiconductor, we are a leading online distributor for high-caliber aviation components, and we make quality the cornerstone of our operations. All aircraft instrumentation parts in our ever-expanding inventory of new, used, hard-to-find, and obsolete parts have been sourced from only trusted manufacturers on our Approved Vendor List (AVL). Furthermore, we ship all orders to you alongside all applicable trace documents and manufacturer information. Kick-off the procurement process today for any of these items when you submit a Request for Quote form, complete with information like target prices, shipping deadlines, and desired quantities. All requests will be answered within 15 minutes or less via our Instant Quote service. For further inquiries, contact us at any time by phone or email.

Displaying Page: 1 of 131
Part No Manufacturers Description RFQ
P-21 A.I.M inverter RFQ
36105-1K-16C1 Bendix radio magnetic compass ind. RFQ
130/1AM/PC Smiths servo altimeter RFQ
KSA0202L Smiths synchroscope RFQ
23FWU/1/350 Smiths cooling air warning unit RFQ
RCA10-2 R C Allen directional gyro RFQ
8.148.016 Aeritali gyro horizon RFQ
562A-6 Rock USA steering computer RFQ
622-4424-001 Rock USA vertical reference RFQ
501-1105-08 Jet Elec attitude indicator RFQ
75-258V3 Sextant computer RFQ
501-1568-30 Jet Elec attitude indicator RFQ
TP30022 Thermal pressure switch RFQ
2ACR/F Smiths pressure indicator RFQ
975FG/SB Smiths indicator RFQ
12/2ADR/SB Smiths inductor indicator RFQ
S63-4-465 Sangamo oil pressure indicator RFQ
H221BLM Sextant gyro horizon RFQ
RC30VIL Aerosonic rate of climb indicator RFQ
684535 Sperry US gyrosyn compass amplifier c4a RFQ
482-5121-010 Rock USA instrument mechanism RFQ
36105-1K16C1 Bendix radio magnetic compass ind. RFQ
AR800-MB Aeromech encoder altimeter RFQ
19AG Smiths fuel quantity indicator RFQ
KMA0201 Smiths machmeter RFQ
261PG/M/EC Smiths pressure indicator RFQ
112090 Astronautics attitude indicator RFQ
521FL Smiths position indicator RFQ
36105-1J-15C1 Bendix radio magnetic compass ind. RFQ
78035-0181 Aerosonic tachometer indicator RFQ
3.32 Rock USA directional gyro RFQ
KSA0201 Smiths synchroscope RFQ
0423KMB/CP/1 Smiths mach switch RFQ
100-0034-26 R C Allen tachometer indicator RFQ
8-042-003-1 Aeritali turn & bank indicator RFQ
510-24L/LH Jet Elec attitude gyro RFQ
3337L-B-6-3-C Aeronetic radio magnetic indicator RFQ
TDMC-90 Teledyne dual mode charger RFQ
306FL/BR Smiths position indicator RFQ
29HSD Smiths indicator RFQ
RCA26AK-3 R C Allen artificial horizon RFQ
114RV/SB Smiths tacho indicator RFQ
505-0002-910 A.I.M directional gyro RFQ
PW/20RC/PC Smiths rate of climb indicator RFQ
PW/3105KAB/1 Smiths airspeed indicator RFQ
KMB0406 Smiths mach switch RFQ
496FL Smiths position indicator RFQ
169PG Smiths pressure indicator RFQ
6J/1091 Sperry UK relief valve RFQ
7707-55-B8-1 Bendix autosyn transmitter RFQ
VG24-8801-1 PIL vertical gyro RFQ
171RV Smiths tacho indicator RFQ
LA72-11A UnitIns altimeter RFQ
101617 Aerosonic altimeter RFQ
10Q/61 Sangamo ils meter RFQ
445PG/M Smiths pressure transmitter RFQ
WL/809AM/MS/2 Smiths altimeter RFQ
853895 Sperry US compass amplifier RFQ
1372-1-5 Avtech rpm limit detector RFQ
5000B-36 Edo Aire attitude gyro RFQ
KSA0202 Smiths synchroscope RFQ
TC183 Smiths tank unit RFQ
35-110V21 Sextant control unit RFQ
6A/1035655 Smiths generator engine speed RFQ
S127-5-84 Sangamo dual oil temp indicator RFQ
124-933A Voltron dual ammeter RFQ
117AS Smiths airspeed indicator RFQ
6A/4770 Sperry UK junction box RFQ
5201103001 Aeronetic bearing heading indicator RFQ
362E-135-1 B & D In fuel quantity indicator RFQ

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

cost effective

Cost Effective Warrantied inventory at competitive prices

quick search

Quick Search Search the world's largest inventory of electronic components by manufacturer, category or part number

assured quality

Quality Assured We sell only warrantied and traceable parts

fastest delivery

Fastest Delivery All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.
Intrepid Fallen Heroes Fund

“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”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote

We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you are happy with it.