Home · Aircraft · Citation II/Bravo (550)
Citation II/Bravo (550) parts: what is for sale, what fails, which ADs apply
495 Citation II/Bravo (550) aircraft are on the U.S. registry across 1 variant. This page gathers what the record holds for the type: parts listed here with condition and trace, the airworthiness directives that name it, the parts operators report most in FAA service difficulty reports, and who can repair its components. Every part number links to its own page. Data, not advice.
0
parts listed here
0
sellers
0
airworthiness directives
21
service reports, 5 yr
495
U.S. aircraft
430
registrants
For sale here, tagged to the Citation II/Bravo (550)
No listing is tagged to this aircraft today. Search any part number for who has it, or send a request from the part page; sellers who carry the families are told within the hour.
Sellers: parts you list with an aircraft type appear here automatically. Listing is free, no commission.
Parts operators report most on the Citation II/Bravo (550)
From 21 FAA service difficulty reports filed in the last five years. A count is how often a part was reported, not a judgment of the part; high-count items are the ones a shop should have on the shelf.
| Part | Most-reported part number | Reports |
|---|---|---|
| Defog System | 57034 | 8 |
| Attach Fitting | 553100716 | 1 |
| Cabin Pressure | not stated | 1 |
| Dump Valve | OAS53191 | 1 |
| Engine | not stated | 1 |
| Floor Support | not stated | 1 |
| Push-Pull Rod | 656502610 | 1 |
| Servo | 4006719904 | 1 |
| Starter Gen | 23080025 | 1 |
| Terminal | MS25036117 | 1 |
| Actuator | 99121202 | 1 |
| Windshield | E419000101 | 1 |
The fleet
495 aircraft, 430 registrants.
- 550 Cessna · 495
Largest fleets: DE 60, FL 58, TX 48, OR 30, CA 26, AL 19.
Repair and requests
No repair station here names this type yet. Search repair capabilities by part number.
Need a part? Open its page and send a request; no account.
Questions
- What Citation II/Bravo (550) parts are for sale on PartsAndPlanes?
- No listing is tagged to the Citation II/Bravo (550) today; a request from this page reaches sellers who carry its families, and the part pages show who has each number.
- Which airworthiness directives apply to the Citation II/Bravo (550)?
- No airworthiness directive on our record names the Citation II/Bravo (550).
- What parts fail most often on the Citation II/Bravo (550)?
- Operators filed 21 service difficulty reports on the Citation II/Bravo (550) in five years; the parts reported most were Defog System (57034), Attach Fitting (553100716), Cabin Pressure, Dump Valve (OAS53191). Counts are the FAA's; they describe reporting, not reliability.
- How many Citation II/Bravo (550) aircraft are registered in the U.S.?
- 495 aircraft across 1 model variants, held by 430 registrants; the largest fleets are in DE, FL, TX.
Registry and reports as of 2026-09-28. See also condition codes and NSN lookup.