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Dia – Aviation Parts and Components

Purchasing Sphere is a leading supplier of parts from top quality manufacturers within the aerospace, civil aviation, and defense industries. This includes Dia, whose parts, such as BAS19, DI500B, 1N5252B, 90-1310-2900-3, RL201 and many more, are readily available through our inventory of more than two billion new and obsolete aviation parts. As Purchasing Sphere is an AS9120B, ISO 9001:2015, and FAA AC 00-56B accredited business, as well as the only independent distributor with a no China sourcing policy, you can buy with the confidence that every aircraft part we sell is fully traceable or comes directly from its manufacturer Dia. Furthermore, resources such as our international supply chain network that spans United States allow us to track down parts from all over the world and ship them directly to you with short lead times and competitive prices, even in AOG situations. To begin the purchasing process immediately, submit an RFQ today.

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Part No Item Name QTY RFQ
BAS19 NA Avl RFQ
DI500B NA Avl RFQ
1N5252B NA Avl RFQ
90-1310-2900-3 NA Avl RFQ
RL201 NA Avl RFQ
FMLG12S NA Avl RFQ
RS207 NA Avl RFQ
564-2210-132 NA Avl RFQ
597-3111-507 NA Avl RFQ
5554301 NA Avl RFQ
DF01M NA Avl RFQ
5510307Yell NA Avl RFQ
540-0041 NA Avl RFQ
S3M-13 NA Avl RFQ
MBRM5100H-13 NA Avl RFQ
5581201007 NA Avl RFQ
553-0002-818 NA Avl RFQ
SR103 NA Avl RFQ
1N5250B NA Avl RFQ
5700100333 NA Avl RFQ
116-0085-001 NA Avl RFQ
1N4746ACT NA Avl RFQ
MB258 NA Avl RFQ
1N1204A NA Avl RFQ
564-0100-213 NA Avl RFQ
5151032 NA Avl RFQ
BAV99 NA Avl RFQ
502-3214-0433-302 NA Avl RFQ
521-9478 NA Avl RFQ
ZMM5231B NA Avl RFQ
5961-00-175-3767 NA Avl RFQ
FES8DT45 NA Avl RFQ
SD103ACT NA Avl RFQ
249-7871-3333-504 NA Avl RFQ
5563803304 NA Avl RFQ
568-0212-222 NA Avl RFQ
6091122130 NA Avl RFQ
T1400AB NA Avl RFQ
6092312120 NA Avl RFQ
558-0201-003 NA Avl RFQ
6091122120 NA Avl RFQ
5530711F NA Avl RFQ
B1100LB-13-F NA Avl RFQ
1N1204A JANTX NA Avl RFQ
204-1310-0133-203 NA Avl RFQ
B320A-13 NA Avl RFQ
1.5KE220CA NA Avl RFQ
NTE5812 NA Avl RFQ
24978683331504 NA Avl RFQ
553-0121 NA Avl RFQ
5640100333 NA Avl RFQ
LH881 NA Avl RFQ
3236AY3-1 NA Avl RFQ
2SK34R NA Avl RFQ
BZT52C36-7 NA Avl RFQ
551-1201 NA Avl RFQ
DA9010-00 NA Avl RFQ
DI9953 NA Avl RFQ
5961-00-816-4662 NA Avl RFQ
15683440 NA Avl RFQ
R1800F NA Avl RFQ
401248-2 NA Avl RFQ
MB102 NA Avl RFQ
568-2212-222 NA Avl RFQ
564-0300-233 NA Avl RFQ
BR82D NA Avl RFQ
MMDT2907A-7 NA Avl RFQ
550-3509 NA Avl RFQ
JANTX2N3634L NA Avl RFQ
DL4002 NA Avl RFQ
559-3501-003 NA Avl RFQ
554-3121-311 NA Avl RFQ
HER1602C NA Avl RFQ
D39EB10K NA Avl RFQ
SBL1640CT NA Avl RFQ
50745380931610 NA Avl RFQ
HER605 NA Avl RFQ
HER103B NA Avl RFQ
GBU401 NA Avl RFQ
55524032MM5V NA Avl RFQ
CC 331P NA Avl RFQ
MB108 NA Avl RFQ
553-0604 NA Avl RFQ
BAS16 NA Avl RFQ
5500205004 NA Avl RFQ
101-936-Yellow NA Avl RFQ
550-3007-805 NA Avl RFQ
556-3105-304 NA Avl RFQ
1N5820-TR NA Avl RFQ
1N757A NA Avl RFQ
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NO CHINA SOURCING Pledge
  • All orders are fulfilled in the USA.
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