BS SP 126 & 127:1959+A3:2011 - Washers for unified hexagons for aircraft (primarily for facing purposes)

BS SP 126 & 127:1959+A3:2011

Washers for unified hexagons for aircraft (primarily for facing purposes)

Status : Confirmed, Current   Published : March 1959



Standard NumberBS SP 126 & 127:1959+A3:2011
TitleWashers for unified hexagons for aircraft (primarily for facing purposes)
StatusConfirmed, Current
Publication Date31 March 1959
Confirm Date01 June 2016
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Amended ByAMD 1183
Amendment, June 2009. Amendment, February 2011. Amends and replaces BS SP 126 and 127:1959 and BS SP 127:1959+A2:2009. Corrigendum, March 2011.
Draft Superseded By10/30232578 DCCY(ACE)4749 DC
DescriptorsAircraft components, Washers, Mechanical components, Bolts, Nuts, Hexagonal-head fasteners, Steels, Corrosion-resistant steels, Dimensions, Designations
Title in FrenchRondelles d'hexagones Unified pour aeronefs (principalement pour garniture)
Title in GermanUnterlegscheiben fuer Unified Sechskantstaehle fuer Flugzeuge (vor allem fuer Einfassungszwecke)
ISBN978 0 580 74981 0
File Size535.6 KB
NotesBS SP 126 washers have cadmium as a plating material, which has been restricted and/or banned for use in many countries owing to environmental and health concerns, and are required for use by this standard; they should not be used in new product designs. Local officials should be consulted about any concerns on using cadmium plated parts

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