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Leach International - Aviation parts Manufacturer

The team at Purchasing Union is excited to announce to our clients and potential customers that we are now carrying products from certified top manufacturer Leach International. 252CSH-252, FLR300-B2A625SB2, KC-A1A58657, FLR300-B4A3.2SB1, LS41379-003 and many other items from Leach International are now available, stocked, and ready to ship from our team here at Purchasing Union. If you are interested in having us source one or more parts from Leach International, simply peruse through our online parts directory and search by NSN, NIIN, CAGE code, part number or use any other keyword. As soon as you identify your item, hit that Instant RFQ button. If you’d like a quick quote for this part number, simply submit an Instant RFQ form and one of our team members will contact you in as little as fifteen minutes. We can help! We’re so committed to getting you the highest quality parts that we’re also the only independent distributor in the US with a no China sourcing pledge.

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Part No NSN Item Name QTY RFQ
252CSH-252 NA NA Avl RFQ
FLR300-B2A625SB2 NA time delay relay Avl RFQ
KC-A1A58657 NA NA Avl RFQ
FLR300-B4A3.2SB1 NA time delay relay Avl RFQ
LS41379-003 NA NA Avl RFQ
FLR300-A2C0.1SB3 NA time delay relay Avl RFQ
9079-3629 NA NA Avl RFQ
144SE24 NA power signal relay Avl RFQ
4879-002 NA NA Avl RFQ
FLR300-A2A0.1SA2 NA time delay relay Avl RFQ
F400D1A2E03 NA NA Avl RFQ
FLR300-A2A25SB3 NA time delay relay Avl RFQ
MRF58657 NA NA Avl RFQ
FLR300-C4A3.2SB3 NA time delay relay Avl RFQ
MS27751-7 NA NA Avl RFQ
MS24149-D1 NA NA Avl RFQ
FLR300-A4A25SB1 NA time delay relay Avl RFQ
FLR300-C2C0.4SA2 NA time delay relay Avl RFQ
KD-D1A-011 NA NA Avl RFQ
FLR300-B4C4A3 NA time delay relay Avl RFQ
FLR300-A4C25SB3 NA time delay relay Avl RFQ
FLR300-B2C0.4SA2 NA time delay relay Avl RFQ
FLR300-B4C3A3 NA time delay relay Avl RFQ
FLR300-A1A0.4SA3 NA time delay relay Avl RFQ
16101-014010102 NA power signal relay Avl RFQ
FLR300-A4B2.5SB3 NA time delay relay Avl RFQ
9325-8398 NA power signal relay Avl RFQ
FLR300-A2C80SA2 NA time delay relay Avl RFQ
MFR58657-9948 NA NA Avl RFQ
FLR300-A2B25SA1 NA time delay relay Avl RFQ
FLR300-B1C25SA3 NA time delay relay Avl RFQ
FLR300-B2A0.4SB2 NA time delay relay Avl RFQ
9274-10195 NA NA Avl RFQ
FLR300-A4A4A1 NA time delay relay Avl RFQ
4170600-133 NA NA Avl RFQ
KA-D1F NA NA Avl RFQ
9225-5379 NA NA Avl RFQ
FLR300-B1C1A1 NA time delay relay Avl RFQ
FLR300-B4C3B3 NA time delay relay Avl RFQ
9229-4457 NA relay electromagnetic Avl RFQ
FLR300-A4C10SA3 NA time delay relay Avl RFQ
311-711A024-008 NA NA Avl RFQ
JC-J1A-003 NA NA Avl RFQ
FLR300-B4A2B3 NA time delay relay Avl RFQ
FLR300-A2A3A3 NA time delay relay Avl RFQ
8353632002L NA NA Avl RFQ
FLR300-B2A0.4SA3 NA time delay relay Avl RFQ
5945-01-079-9599 NA NA Avl RFQ
M400D2N NA NA Avl RFQ
FLR300-A1B10SA2 NA time delay relay Avl RFQ
FLR300-C2A1B2 NA time delay relay Avl RFQ
5945-01-162-6323 NA NA Avl RFQ
FLR300-C2B0.4SB3 NA time delay relay Avl RFQ
FLR300-B1A80SB2 NA time delay relay Avl RFQ
YCL-A1A-011 NA relay electromagnetic Avl RFQ
FLR300-C4A2.5SA2 NA time delay relay Avl RFQ
FLR300-A1C4A3 NA time delay relay Avl RFQ
TD1535-1002 NA switch Avl RFQ
JC-D2A-102 NA NA Avl RFQ
16101-014241402 NA power signal relay Avl RFQ
FLR300-B4A4B3 NA time delay relay Avl RFQ
FLR300-A2C0.4SA1 NA time delay relay Avl RFQ
FLR300-A2B10SB1 NA time delay relay Avl RFQ
KCL-D2-002 NA NA Avl RFQ
FLR300-A1B1A3 NA time delay relay Avl RFQ
FLR300-A4C2A3 NA time delay relay Avl RFQ
FLR300-A1B4A3 NA time delay relay Avl RFQ
AN3350-2-TY NA NA Avl RFQ
J-J1A NA NA Avl RFQ
FLR300-A2B80SA3 NA time delay relay Avl RFQ
065FI2C24 NA power signal relay Avl RFQ
EPH-454 NA NA Avl RFQ
9274-8730 NA NA Avl RFQ
YJ2N NA relay Avl RFQ
FLR300-C1B2A2 NA time delay relay Avl RFQ
TD16963003 NA NA Avl RFQ
FLR300-C4A3.2SA1 NA time delay relay Avl RFQ
F670-C4DP NA NA Avl RFQ
FLR300-A4B2A3 NA time delay relay Avl RFQ
FLR300-B2A2B2 NA time delay relay Avl RFQ

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Semiconductor's Certifications and Memberships
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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.
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