Our catalog of aviation manufacturer Circle Seal part numbers such as 31098, 4015-24, 524T, 12179A, 4116-16 is second to none in the aerospace and defense industries. The extensive catalog lists part numbers, manufacturer, availability, and even a short description. Our strict No China Sourcing Policy means each part you order will be sourced from a trust aviation Circle Seal parts manufacturer. Once you find the part you need, submit an RFQ and you’ll hear from one of our dedicated account managers in 15 minutes or less.
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 31098 | NA | spring (!) | Avl | |
| 4015-24 | NA | o ring. | Avl | |
| 524T | NA | spring: guide | Avl | |
| 12179A | NA | housing, | Avl | |
| 4116-16 | NA | o ring. | Avl | |
| 22450158T1 | NA | follower disc | Avl | |
| 18494 | NA | clutch, shaft | Avl | |
| 18723 | NA | body,assembly | Avl | |
| 30581A | NA | insert | Avl | |
| EM95-4 | NA | m.o. valve | Avl | |
| 10024D4-5 | NA | screw, self locking, | Avl | |
| 17321 | NA | kit mod em91-79 | Avl | |
| 4111-77 | NA | o ring. | Avl | |
| 33888A | NA | mounting: plate | Avl | |
| 33500 | NA | spring (!) | Avl | |
| 516T | NA | poppet: | Avl | |
| 31990T | NA | end: | Avl | |
| 4012-77 | NA | o ring. | Avl | |
| 18366 | NA | filter: assembly | Avl | |
| P25-595 | NA | valve ay | Avl | |
| 00CV00-2 | NA | shroud | Avl | |
| 4210-69 | NA | o ring. | Avl | |
| CV-491CK44 | NA | housing, | Avl | |
| P43-228 | NA | bleed valve | Avl | |
| EM56-20-3 | NA | valve: | Avl | |
| 324A | NA | spring: guide | Avl | |
| 6326 | NA | retainer, ring | Avl | |
| 91700-36 | NA | case: | Avl | |
| GP10-122-160 | NA | pressure gauge | Avl | |
| 33540 | NA | poppet: | Avl | |
| 22336-90PH | NA | spring (!) | Avl | |
| 1848T10P | NA | ~shim | Avl | |
| RV99-29-1 | NA | relief valve | Avl | |
| 2677T-4EE-3 | NA | check valve | Avl | |
| 869A6TTA | NA | valve.check | Avl | |
| 6941T | NA | screw !! | Avl | |
| 34176 | NA | $baffle | Avl | |
| 02HV08-7-1 | NA | housing, assy | Avl | |
| 33541 | NA | plunger: | Avl | |
| 155-25 | NA | spring (!) | Avl | |
| 33684 | NA | body: | Avl | |
| 2677A-4EE | NA | check valve | Avl | |
| 253T | NA | poppet: | Avl | |
| 2350-0074 | NA | actuator, | Avl | |
| 33603 | NA | plug (!) | Avl | |
| P20-856 | NA | m.o. valve | Avl | |
| EM91-80 | NA | valve: | Avl | |
| 4604 | NA | o ring. | Avl | |
| ZCV212 | NA | check valve | Avl | |
| 33450 | NA | cover>> | Avl | |
| 30453 | NA | body: | Avl | |
| 4009-65 | NA | o ring. | Avl | |
| 12615T | NA | shroud | Avl | |
| GP12-105 | NA | gauge: | Avl | |
| 18209 | NA | valve assembly. | Avl | |
| V1-4360-1 | NA | fuse (!) | Avl | |
| 91711-1 | NA | stem assembly | Avl | |
| 10010-15-9 | NA | spring (!) | Avl | |
| 34608AX | NA | body: | Avl | |
| 91700-45-2 | NA | case: | Avl | |
| ZCV175-1 | NA | check valve | Avl | |
| P134-395-7 | NA | m.o. valve | Avl | |
| P20-534-12 | NA | vacuum breaker | Avl | |
| MC99-43-1 | NA | modular | Avl | |
| 38856T | NA | insert | Avl | |
| 10518A | NA | spring equalizer | Avl | |
| V1-4360 | NA | fuse (!) | Avl | |
| 21090045 | NA | pressure switch | Avl | |
| 4018-45 | NA | o ring. | Avl | |
| Z00CV00-4 | NA | check valve | Avl | |
| 31839-5A | NA | washer @ | Avl | |
| 23000308T | NA | hex.screw | Avl | |
| 5124T-12TT-50 | NA | relief valve | Avl | |
| 7024 | NA | backup ring | Avl | |
| 4916-32 | NA | o ring. | Avl | |
| 4003-32 | NA | o ring. | Avl | |
| D559T1-6D-50 | NA | relief valve | Avl | |
| 18491 | NA | clutch gear | Avl | |
| 12148T | NA | backup ring | Avl | |
| 6286 | NA | retainer: wire | Avl | |
| 21090003-6 | NA | electric clutch | Avl | |
| 23010334T | NA | screw !! | Avl | |
| 33295 | NA | gasket + | Avl | |
| 33488 | NA | hex.screw | Avl | |
| 31593T | NA | jet insert | Avl | |
| 91711-3 | NA | stem assembly | Avl | |
| P20-349 | NA | relief valve | Avl | |
| 5124T-8T6T-50 | NA | relief valve | Avl | |
| 1347-2 | NA | cap + | Avl | |
| 22333 | NA | spring, seat | Avl |
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