DEFSTAN 91-90/4(2015) : 2015

Name: DEFSTAN 91-90/4(2015) : 2015
Brand: DEFSTAN

Superseded

View Superseded by

GASOLINE AVIATION: GRADES UL91, 100/130 AND 100/130LL JOINT SERVICE DESIGNATION: AVGAS 100 AND AVGAS 100LL

Superseded date

14-12-2019

Published date

25-01-2016

Publisher

UK Ministry of Defence Standards

Foreword
0 Introduction
1 Scope
2 Warning
3 Normative References
4 Materials
5 Quality Assurance
6 Testing
7 Containers and Marking of Containers
Annex A - List of Qualified Additives
Annex B - Alternative Test Methods for Use with
Table 1 Test Requirements
Annex C - Normative References

Covers the requirements for three grades (AVGAS UL91, AVGAS 100 and AVGAS 100LL) of gasoline type aviation fuel intended primarily for use in aircraft spark ignition reciprocating engines.

DevelopmentNote	Supersedes DEFSTAN 91-90/3(2009). (01/2016)
DocumentType	Standard
PublisherName	UK Ministry of Defence Standards
Status	Superseded
SupersededBy	DEFSTAN 91-90/5(2019):2019
Supersedes	DEFSTAN 91-90/3(2009) : 2009

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