Latest

SAE ARP6971

Name: SAE ARP6971 PDF | Request Standard
SKU: 699745652623

Power and Torque Determination for UAS Engines Having Maximum Power Ratings at or Below 22.4 kW

Standard by SAE International, 2021-04-07

Available Formats:

SAE ARP6971.PDFSecure PDF
SAE ARP6971.PDFOnline Access

Availability: Immediate Download
Language: English
License Type: Single User
Updates: Not Included

Availability: Request Quote
Language: English
License Type: Enterprise / Multi User
Updates: Included

About This Item

This recommended practice is applicable to reciprocating engines powering unmanned aerial vehicles (UAV) having rated power values less than 22.4 kW, and which are not to be used for human transport. This recommended practice is intended to provide the unmanned aviation industry with a standard means of rating the basic engine power and torque. Currently, the means of measuring and correcting the power is not standardized. This makes it very difficult for the power unit end-user to compare competing propulsion units as the rated power varies greatly with test method.

SKU: 699745652623

Publication Date: 2021-04-07

Standard Status: latest

Publisher: SAE International

Document Type: Aerospace Standard

Subject: Spark ignition engines, Two stroke engines, Engine cooling systems, Throttles, Engine control systems, Boost pressure, Engine components, ,

Official SAE: Doi link

This Version: ARP6971 (2021-04-07)

Please request information about the document. Contact Page

Online Standart App

Standart Chek

Track and verify updates for your standards in real time with a centralized dashboard.

FlexiBalance

Add Credit, Manage your FlexiBalance and Billing history with Online Standart

Standart Library

Access and explore relevant industry-specific standards quickly and easily online.

Norma AI

Ask questions in plain language and instantly get accurate, up-to-date standards for your industry.

Need This Standard?

Request a personalized quote today to receive the latest edition in PDF or other available formats.

Need This Standard?

Request a personalized quote today to receive the latest edition in PDF or other available formats.

Summarize with AI

Get quick summaries using your favorite AI engine.

ChatGPT Perplexity Google AI Claude Grok

Online Standart Disclaimer

OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.

All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.

Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.