AS9120B, ISO 9001:2015, and FAA 0056B Accredited

Submit a Quote
and we do the Rest

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

Protector – Online NSN Parts List

Internet of NSN is a leader among independent distributors in the aerospace, civil aviation, defence, industrial, and electronic markets. As such, we have an unparalleled inventory of more than two billion new and obsolete parts and components. Through our website, users have access to a broad selection of NSN part types such as Protector which comprises parts including SJE-321, S556, PWA53881-14, PWA53881-13, PWA53880-14 and many more. Furthermore, we are an AS9120B, ISO 9001:2015, and FAA 0056B accredited business, allowing us to guarantee the quality and reliability of every part we sell. We are also the only independent distributor with a no China sourcing pledge, meaning each part you purchase from us is fully traceable or comes directly from the manufacturer. To begin the purchasing process immediately for required parts of Protector, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to any inquiry in fifteen minutes or less, 24/7/365.

Manufacturer's List of Protector

Part Number's List for Protector

Part No NSN Item Name Availability RFQ
SJE-321 6105-00-896-7143 protector Yes RFQ
S556 5975-00-570-3928 protector Yes RFQ
PWA53881-14 5130-01-104-6120 protector Yes RFQ
PWA53881-13 5130-01-104-6118 protector Yes RFQ
PWA53880-14 5130-01-102-8084 protector Yes RFQ
PWA53873-13 5130-01-102-8061 protector Yes RFQ
PWA4999 2810-00-439-7606 protector Yes RFQ
PWA12179 5340-01-114-2708 protector Yes RFQ
P12612754 2815-01-179-8717 protector Yes RFQ
P12612754 2815-01-179-8717 protector Yes RFQ
MY2072650G01 1560-14-451-3167 protector Yes RFQ
MY2051630510G02 5340-14-450-9925 protector Yes RFQ
MY2051530510G02 5340-14-450-9924 protector Yes RFQ
MY20118-060 1620-14-456-0047 protector Yes RFQ
MRP-42-GX-17 4130-00-705-1517 protector Yes RFQ
MRA922 4130-00-705-1517 protector Yes RFQ
M2067N 3010-01-101-9214 protector Yes RFQ
M2067L 2520-00-138-1984 protector Yes RFQ
LPC11733 5920-01-182-1545 protector Yes RFQ
DS-934287 5342-01-195-7635 protector Yes RFQ
CRM17GS 4130-00-705-1518 protector Yes RFQ
B35-271 5340-01-232-2645 protector Yes RFQ
A115 6105-00-359-5100 protector Yes RFQ
9700L01-33 5985-01-073-0326 protector Yes RFQ
9700K01-33 5985-01-073-0326 protector Yes RFQ
96055 4820-01-465-1020 protector Yes RFQ
925927 2840-00-626-1284 protector Yes RFQ
8456-H-940 5342-01-145-7534 protector Yes RFQ
8456-H 5342-01-145-7534 protector Yes RFQ
6J8814 2590-01-123-5945 protector Yes RFQ
58404 4820-01-465-1020 protector Yes RFQ
562247 5342-01-267-1697 protector Yes RFQ
4760 5342-01-195-7635 protector Yes RFQ
4-1042-34-1 4820-01-118-3733 protector Yes RFQ
3325323 5340-01-309-5164 protector Yes RFQ
3325323 5340-01-309-5164 protector Yes RFQ
271123 7320-01-452-0467 protector Yes RFQ
2439745-1 5935-01-030-7515 protector Yes RFQ
2439745-1 5935-01-030-7515 protector Yes RFQ
24166 2925-00-609-4880 protector Yes RFQ
210-62515-1 4810-00-852-8345 protector Yes RFQ
210-62515 4810-00-852-8345 protector Yes RFQ
204-061-625-2 1560-00-202-8620 protector Yes RFQ
204-061-625-002 1560-00-202-8620 protector Yes RFQ
1C8099P01 1680-01-111-3328 protector Yes RFQ
1456-314 6105-00-359-5100 protector Yes RFQ
139958 2840-00-511-8816 protector Yes RFQ
13214E8718 5975-00-570-3928 protector Yes RFQ
126A1GPROTECTOR 5920-01-206-3961 protector Yes RFQ
126A1GPR0TECT0R 5920-01-206-3961 protector Yes RFQ
126A1G 5920-01-206-3961 protector Yes RFQ
126A1G 5920-01-206-3961 protector Yes RFQ
123682-77710 2815-01-540-0579 protector Yes RFQ
123682-77710 2815-01-540-0579 protector Yes RFQ
1201-03 5920-01-062-6209 protector Yes RFQ
111259A1 2510-01-547-6473 protector Yes RFQ
111259A1 2510-01-547-6473 protector Yes RFQ
10523747 5342-01-195-7635 protector Yes RFQ
098708 5935-01-068-7193 protector Yes RFQ
00-271123 7320-01-557-5357 protector Yes RFQ

Why Choose Us?

Low Price

Low Price Warrantied inventory at competitive prices

Find it fast

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

Quality guaranteed

Quality guaranteed We sell only warrantied and traceable parts

Get it fast

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships


The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All parts are stocked in the USA.
  • All parts are shipped from the USA.
  • 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.