Type Record · As of May 3, 2026
SHORT BROS. & HARLAND SC-7
Fixed Wing Multi Engine · AIRESEARCH TPE331 SERIES
Registered
4
Year Range
1968–1974
NTSB Events
0
Airworthiness Directives
1
01 / Distribution
Where the fleet lives and was built
Counts of currently-registered SHORT BROS. & HARLAND SC-7 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.
By State (top 10)
- MT 75.0% 3
- AZ 25.0% 1
By Decade of Manufacture
- 1960s 25.0% 1
- 1970s 50.0% 2
- Unknown 25.0% 1
02 / NTSB Records
Events involving SHORT BROS. & HARLAND SC-7 aircraft
No NTSB-recorded events match SHORT BROS. & HARLAND SC-7 in the indexed corpus.
03 / Airworthiness Directives
FAA directives applicable to SHORT BROS. & HARLAND SC-7
1 directive(s) on file. Showing the most recent 1.
-
Apr 26, 1996
Airworthiness Directives; Hartzell Propeller Inc. HC-A3V, HC-B3M, HC-B3T, HC-B4M, HC-B4T, and HC-B5M Series Propellers
This document proposes the adoption of a new airworthiness directive (AD) that is applicable to Hartzell Propeller Inc. (Hartzell) HC-A3V, HC-B3M, HC-B3T, HC-B4M, HC- B4T, and HC-B5M series propellers. This proposal would require hub replacement over a 10-year time period with a concurrent blade and blade clamp inspec…
04 / Regulations watching this type
Advisory Circulars and Federal Register activity for SHORT BROS. & HARLAND SC-7
Advisory Circulars
No ACs explicitly mention this type. Showing universal operating-rule ACs that apply to all aircraft.
Recent Federal Register activity
Latest rulemakings touching general operating rules (Part 91) and maintenance rules (Part 43).
- 2026-04-17 Settlement Policy for Small Unmanned Aircraft System (UAS) Cases FR ↗
- 2026-02-10 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period; Denial of Extension FR ↗
- 2026-02-02 25-Hour Cockpit Voice Recorder (CVR) Requirement, New Aircraft Production FR ↗
- 2026-01-28 Normalizing Unmanned Aircraft Systems Beyond Visual Line of Sight Operations; Reopening of Comment Period FR ↗
- 2026-01-07 Requirements for Interference-Tolerant Radio Altimeter Systems FR ↗
05 / Aircraft of this type
All 4 registered N-numbers
Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged ● have NTSB events on file. Tails seeded with full TallyAero pages link directly.
05 / Sources & Methodology
Every count traces back to a primary US-government source
- FAA Aircraft Registry →
Refreshed Apr 27, 2026
Available
- NTSB CAROL →
Refreshed Apr 27, 2026
Available
- Federal Register (FAA Airworthiness Directives) →
Refreshed Apr 27, 2026
Available
We render counts and lists as the agency publishes them. Read the methodology →