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Phillips 66 Oil Type A Aviation 100AD SAE 50 - Case Of 12 Quarts

Factory-direct distributor Roctexo Aerospace is a factory-direct distributor for Phillips 66, the manufacturer of this product. We welcome requests for any quantity of this product, as well as for other products manufactured by Phillips 66.
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Part numbers : RX1-08-05321 , 1045527 , 08-05321
Unit of Measure: EA

87.55 EUR / EA 87.55 EUR 87.55 € excl. VAT

87.55 EUR / EA excl. VAT

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Availability
Up to 1 EA ready to ship on Monday 2026-11-16
Order before 17:00 CET on Friday 2026-11-13

Phillips 66® Type A Aviation Oil 100AD is an ashless-dispersant, single-grade SAE 50 engine oil formulated for aircraft piston engines. Supplied as a case of 12 quarts, it is intended for maintenance requirements calling for SAE 50 or Commercial Grade 100 aviation engine oil.

The ashless-dispersant formulation is designed to help minimise sludge, varnish, piston deposits and combustion-chamber deposits. Phillips 66 also specifies high film strength to support protection against wear and piston scuffing, together with rust and corrosion protection.

  • Grade: 100AD
  • SAE viscosity grade: 50
  • Oil type: Ashless-dispersant, single-grade aviation piston-engine oil
  • Manufacturer part number: 1045527
  • Pack quantity: Case of 12 quarts
  • Manufacturer-stated requirements: Avco Lycoming 301G, Pratt & Whitney Service Bulletin 1183 Rev. U, SAE J1899, and Teledyne Continental MHS-24B

Confirm the required oil grade and applicable maintenance documentation for the specific engine before use.

Technical documentation: Phillips 66 Type A Aviation Oil Product Data Sheet.

Documents
Orders with purchased items below 100.00 € incur a small order fee of 10.00 €. Both amounts exclude VAT. Shipping, other fees and core deposits do not count towards the limit.

Overview

Phillips 66 Type A Aviation Oil is an ashless dispersant, single-grade engine oil specially formulated for use in aircraft piston engines. The ashless dispersant formulation helps minimize the formation of engine sludge, varnish, piston deposits and combustion chamber deposits, resulting in a much cleaner engine compared with the use of straight (nondispersant) mineral oils.

Type A Aviation Oil has many years of outstanding field performance in a wide variety of aviation applications. It is available in two grades, 100AD (SAE 50) and 120AD (SAE 60). Both grades are FAA approved.

Features

  • Ashless dispersant helps minimize engine sludge and varnish deposits for a cleaner engine
  • High film strength for protection against wear and piston scuffing
  • Protects against rust and corrosion
  • Formulated with the same high-quality base oils as used in Phillips 66 X/C® Aviation Oil

Requirements

  • Avco Lycoming Material Specification No. 301G
  • Pratt & Whitney Bulletin No. 1183 Rev. U
  • SAE Standard J1899
  • Teledyne Continental Material Specification MHS-24B
  • U.S. Military Specification MIL-L-22851D (obsolete) for additive treatment

Applications

  • Opposed piston aircraft engines that require an SAE 50 or Commercial Grade 100 engine oil (Type A 100AD)
  • Radial piston aircraft engines that require an SAE 60 or Commercial Grade 120 engine oil (Type A 120AD)



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