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The Piper PA-31 (ICAO type PA31) is an aircraft of United States origin, certificated in the Normal category. It has a maximum take-off weight of 3,100 kg. It offers a maximum range of 880 nm, a cruise speed of 183 knots, a service ceiling of 24,000 ft and seating for up to 8 across its variants.

Piper PA-31

Piper PA-31
PA31
Photo via Wikipedia: Piper PA-31 Navajo
Year
—
Owner
—
Last seen
—
MTOW
3,100 kg
Range
880 nm
Seats
8
PA-31
Piper · PA-31
Model overview

Fleet & certification

Built
1,389
Active
1,361
Origin
United States
Certifying authorities
FAA
Market

Comparable listings

N78GH · 1978 · 14,541 hrs
$89,900
C-GMKO · 1979 · 15,016 hrs
$175,000
N949WA · 1976 · 7,650 hrs
$269,000
N13ES · 1978 · 8,825 hrs
$325,000
HB-LUF · 1981 · 9,675 hrs
$1,478,086
Marketplace

50 for sale right now

Variants

Per-variant specifications

VariantEngineMTOWRangeCruisePax
PA-31
PA-31
—3,100 kg880 nm183 kt8
PA-31-300
PA-31-300
—3,100 kg880 nm183 kt8
PA-31-325
PA-31-325
—3,100 kg880 nm183 kt8
PA-31-350
PA-31-350
—3,100 kg880 nm183 kt8
Type certification

The FAA paperwork

TCDS A20SO · Rev 12 · issued 2009-09-23

Category
Normal Category
MTOW
2,948 kg
Seats
1 crew · 7 passengers
Fuel
727 L
Ceiling
24,000 ft
Approved fuel100/130 minimum grade aviation gasoline
Engine

2 Lycoming TIO-540-A1A, TIO-540-A1B, TIO-540-A2A, or TIO-540-A2B (Applicable to S/N 31-2 through 31-659 and S/N 31-661 through 31-751); or 2 Lycoming TIO-540-A2B (Applicable to S/N 31-660 with nacelle wing lockers only); or 2 Lycoming TIO-540-A2C (Applicable to S/N 31-712 through S/N 31-751 with nacelle wing lockers only and S/N 31-752 through S/N 31-8312019)

Certification basis

CAR 3 effective May 15, 1956, through Amendment 3-8, effective December 18, 1962; and FAR 23.205, 23.1545, 23.1563 and 23.1585 as amended by Amendment 23-3, effective November 11,…

Safety & ops history

Where to look next

Detailed safety & ops history coming soon — view this model's FAA Airworthiness Directives at FAA.gov.

Piper PA-31 market & fleet intelligence

Registry, flight-tracking and market data on the Piper PA-31 fleet — updated daily.

Fleet age

49 yearsmedian age

Of the 993 registered Piper PA-31 with a known build year (71% of the 1,389 we track), the median age is 49 years.

Registration activity

55changed registration in 12 months

55 of the 1,389 registered Piper PA-31 we track changed registration in the last 12 months (4% of the fleet), across 55 registration events. Registration changes include ownership transfers, re-registrations and address updates — not all are sales.

Fleet activity — last 90 days
Aircraft seen flying
76
Tracked flights
263
Tracked flight hours
758
Share of fleet flying
5%

76 Piper PA-31 were tracked flying in the last 90 days (5% of the registered fleet), across 263 flights. Sprinkle flight tracking began May 2026; coverage is ADS-B-derived and not exhaustive.

For sale now

50Piper PA-31 listed for sale

$50Kmedian $256K$1.1M

Asking prices from $50K to $1.1M, typically $189K–$305K — based on 73 USD asking prices on Sprinkle, not an appraisal.

Browse Piper PA-31 for sale →

Piper PA-31 manuals & documents

33 documents for the Piper PA-31 — Pilot's Operating Handbook · Checklist · Maintenance Manual · Systems Description · Parts Catalog · Service Bulletins · Weight & Balance · Wiring Diagrams · Specifications · Other Documents · Model Guide · Avionics Manual · Airworthiness Directives · Normal Procedures · Performance Data. PDFs served from cdn.sprinkle.com.

Overview
Pilot's Operating Handbook

This Pilot's Operating Handbook (POH) is designed for the Piper PA-31 Navajo, providing essential information for pilots operating this twin-engine aircraft. The manual includes detailed specifications, performance data, operating procedures, and safety information necessary for the safe and efficient operation of the aircraft. It serves as a comprehensive reference for both experienced pilots and those new to the PA-31 Navajo, ensuring that users can familiarize themselves with the aircraft's systems and capabilities. The handbook emphasizes the importance of adhering to the outlined procedures to maintain safety and performance standards during flight operations.

  • Maximum takeoff weight: 6,000 lbs (2,722 kg)
  • Maximum cruise speed: 200 knots
  • Stall speed: 70 knots
  • Service ceiling: 25,000 ft
  • Range: approximately 1,200 nautical miles

Summary written by AI from the source document. Check the original before relying on it. See which parts of Sprinkle are written by AI.

Reference only, not for flight. Use the current approved manual for your aircraft. See terms, section 5.

Read the document

Documents are sourced from publicly available references. Sprinkle does not host OEM-restricted materials; if you are a rights-holder and want a document removed, email .

PA-31 — frequently asked
What is the range of the Piper PA-31?

The Piper PA-31 has a maximum range of 880 nautical miles across variants.

How many people can the Piper PA-31 carry?

The Piper PA-31 seats up to 8 across its variants.

What is the MTOW of the Piper PA-31?

The Piper PA-31's maximum take-off weight is 3,100 kg.

What is the ICAO type designator for the Piper PA-31?

The Piper PA-31's ICAO type designator is PA31.

How many Piper PA-31 aircraft are registered worldwide?

Sprinkle tracks 1,389 registered Piper PA-31 airframes worldwide.