Registry / Bristol-blenheim Aircraft Co / BOLINGBROKE MK IV / N4311Z

Own N4311Z?

Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

+ Submit ownership claim →

We won't display your email publicly.

Helpful: bill of sale, registration certificate, insurance dec page. Names are auto-matched too — many claims auto-verify without a document.

Claims auto-verify when your name matches the FAA registrant. Otherwise an admin reviews — usually within 1 business day.

N4311Z V

Bristol-blenheim Aircraft Co BOLINGBROKE MK IV

Pilot & Owner Reviews

Be the first to share what you know about N4311Z.

Share your experience with N4311Z

Help other pilots, buyers and curious aviators. Reviews appear after a quick admin check.

+ Add detailed ratings (optional)
About your time with N4311Z (specific to this airplane — helps other pilots)
Would you fly this airplane again?
Recommended for (pick any)

20–2,000 characters

We won't display your email publicly.

No reviews yet — be the first.

Pilot & Owner Reviews

Own N4311Z? Claim ownership to earn the Verified Owner badge on your reviews and to reply to other pilots' feedback.

Flight history & live tracking

ICAO24: a52968
No flight data on file yet for N4311Z.
Queries adsb.lol — works only if N4311Z is broadcasting ADS-B right now. Daily sweep at 04:43 MST · external trackers above for guaranteed live data.
📸 Upload a photo of N4311Z

We won't display your email publicly.

Up to 10 photos per aircraft per uploader. Photos appear after admin approval.

Aircraft Type — ACFTREF 1470104

Bristol-blenheim Aircraft Co BOLINGBROKE MK IV
Engines: 2
Type: piston
Seats: 4
Category: Standard
Engine type: Reciprocating (Piston) (code 1)

FAA Registration Record

N-Number: N4311Z
Serial Number: 11-880-202
Year Manufactured:
ACFTREF Code: 1470104
Engine Code:
Status: V (V)
Certification:
Type Aircraft: Fixed Wing Multi Engine (5)
Type Engine: Reciprocating (Piston) (1)
Source: master

Transponder / ADS-B

Mode S (octal): 51224550
ICAO 24-bit (hex): A52968

Registrant

Weeks Kermit A
1400 Broadway Blvd Se
Polk City, FL, 338689109
FAA Region: 7

Key Dates

Certificate Issued Jun 27, 1991
Expiration Aug 31, 2027
Last Activity Mar 10, 2023
Data as of Jun 8, 2026

Calculate Performance

Calculate density altitude, takeoff roll, and climb performance for a Bristol-blenheim Aircraft Co BOLINGBROKE MK IV at any airport.

Airport Performance Calculator

Pre-filled with BOLINGBROKE MK IV performance data

Need to ferry this aircraft?

FerryFlight connects you with experienced ferry pilots for domestic and international delivery flights.

Get a Quote

Other Bristol-blenheim Aircraft Co BOLINGBROKE MK IV registrations