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Circle Seal Aviation Parts Inventory

If you’re in need of parts from top quality aviation manufacturers such as Circle Seal, look no further than ASAP Inventory, an all-inclusive marketplace for parts and components pertaining to the aerospace, civil aviation, and defense industries. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new, obsolete, in-demand, and hard to find parts such as 535-50, GP10-73, PR05-10, 12629T, 12607A and many more. Furthermore, our international supply chain network, which spans the United States. allows us to offer short lead times and competitive prices on everything we sell. ASAP Inventory is an AS9120B, ISO 9001:2015, and FAA AC-0056B accredited business, as well the only independent distributor with a strict no China sourcing policy, enabling us to promise that each Circle Seal part we sell is fully traceable or comes directly from its manufacturer. To begin the purchasing process immediately, submit an RFQ today.

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Part No Item Name Availability RFQ
535-50 spring Yes RFQ
GP10-73 gauge b Yes RFQ
PR05-10 valve regulating fluid pressure Yes RFQ
12629T body Yes RFQ
12607A sleeve Yes RFQ
4113-77 o ring Yes RFQ
4010-02-Q q quad ring Yes RFQ
1480AU4 plunger Yes RFQ
22606 spring seat Yes RFQ
220A-6EE check valve Yes RFQ
6803T screw Yes RFQ
10722 ball Yes RFQ
17320 kit mod em56 20 Yes RFQ
CV-515 housing assy Yes RFQ
33891A cover plate Yes RFQ
10453-3 spring Yes RFQ
23300306 motor protector Yes RFQ
P65-673 relief valve Yes RFQ
P24-595 valve Yes RFQ
MC99-43 modular Yes RFQ
X2350-0082 actuator Yes RFQ
V1-4307 float valve Yes RFQ
6521T nut Yes RFQ
17321 kit mod em91 79 Yes RFQ
CV-319 seat Yes RFQ
GP10-130-89 gauge Yes RFQ
30453 body Yes RFQ
ZCV193-5 check valve Yes RFQ
R2350-0074 actuator Yes RFQ
23010410T screw Yes RFQ
EM91-80-4 valve Yes RFQ
CV02-101 check valve Yes RFQ
18209 valve assembly Yes RFQ
P96-228 bleed valve Yes RFQ
22335-30 spring Yes RFQ
862A-4TT check valve Yes RFQ
1961-2 washer Yes RFQ
18790 body piston Yes RFQ
RV05-185 relief valve Yes RFQ
23040120 retainer ring Yes RFQ
4012-20 o ring Yes RFQ
4008-99-Q q quad ring Yes RFQ
33296 gasket Yes RFQ
4134-77 o ring Yes RFQ
33453 poppet Yes RFQ
4006-77 o ring Yes RFQ
Y2350-0075 actuator Yes RFQ
CV-492CA44 cap Yes RFQ
2350-0030-4 actr Yes RFQ
4003-32 o ring Yes RFQ
33445 NA Yes RFQ
22625 spring Yes RFQ
8600-223 teflon backup ring Yes RFQ
P54-228 bleed valve Yes RFQ
2662T-6EE check valve Yes RFQ
U2350-0074 actuator Yes RFQ
1359-1A washer Yes RFQ
P16-350 NA Yes RFQ
ZRV87-3 relief valve Yes RFQ
V2-4360-1 fuse Yes RFQ
Displaying Page 1 of 17
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.
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