Our online tools:



Search thousands of products, download information charts and create a bespoke basket of products tailored to
your project.



The online Infrastructure Catalogue will be closing on the 1st October 2026.

In addition to viewing our product catalogue, you can now order directly online through the Unipart Store. Our new site gives you instant 24/7 visibility on stock, account pricing, and product documentation. Register for an account here: https://www.unipartstore.com/register

Infrastructure Catalogue - View Products

Catalogue Location: Home > Signalling > Signals & Structures > Out of Use Masks for iLS

Cat NumberSup Pt/IDDescription Price     
0086/008562 iLS Out Of Use Mask – 3 Aspect Colour Light Signal. Part No. B22.21000 P.O.A Add To Material List
0086/008563 iLS Out Of Use Mask - 4 Aspect Colour Light Signal. Part No. B22.21001 P.O.A Add To Material List
0086/008564 iLS Out Of Use Mask - 3 Aspect Colour Light Signal & Junction Indicator Position 1. Part No. B22.21002 P.O.A Add To Material List
0086/008565 iLS Out Of Use Mask - 3 Aspect Colour Light Signal & Junction Indicator Position 4. Part No. B22.21003 P.O.A Add To Material List
0086/008566 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 1. Part No. B22.21004 P.O.A Add To Material List
0086/008567 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 4. Part No. B22.21005 P.O.A Add To Material List
0086/008568 iLS Out Of Use Mask - 3 Aspect Colour Light Signal & Junction Indicator Position 1+4. Part No. B22.21006 P.O.A Add To Material List
0086/008569 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 1+4. Part No. B22.21007 P.O.A Add To Material List
0086/008570 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Subsidiary Signal. Part No. B22.21008 P.O.A Add To Material List
0086/008571 iLS Out Of Use Mask - 3 Aspect Colour Light Signal & Junction Indicator Position 1 & Subsidiary Signal. Part No. B22.21009 P.O.A Add To Material List
0086/008572 iLS Out Of Use Mask - 3 Aspect Colour Light Signal & Junction Indicator Position 4 & Subsidiary Signal. Part No. B22.21010 P.O.A Add To Material List
0086/008574 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 1 & Subsidiary Signal. Part No. B22.21012 P.O.A Add To Material List
0086/008575 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 4 & Subsidiary Signal. Part No. B22.21013 P.O.A Add To Material List
0086/008576 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 1+4 & Subsidiary Signal. Part No. B22.21014 P.O.A Add To Material List
0086/008577 iLS Out Of Use Mask - 3 Aspect Colour Light Signal & Junction Indicator Position 1 & Subsidiary Signal & Stencil/Theatre. Part No. B22.21015 P.O.A Add To Material List
0086/008578 iLS Out Of Use Mask - 4 Aspect Colour Light Signal & Junction Indicator Position 1 & Subsidiary Signal & Stencil/Theatre. Part No. B22.21016 P.O.A Add To Material List
0086/008579 iLS Out of Service Mask 3 Aspect CLS JI Pos 1+2 . Part No. B22.21018 P.O.A Add To Material List
0086/008580 iLS Out of Service Mask 3 Aspect CLS JI Pos 4+5. Part No. B22.21019 P.O.A Add To Material List
0086/008582 iLS Out of Service Mask 3 Aspect CLS JI Pos 1+2+4. Part No. B22.21021 P.O.A Add To Material List
0086/008583 iLS Out of Service Mask 3 Aspect CLS JI Pos 1+4+5. Part No. B22.21022 P.O.A Add To Material List
0086/008584 iLS Out of Service Mask 3 Aspect CLS + Subsidiary Signal. Part No. B22.21023 P.O.A Add To Material List
0086/008586 iLS Out of Service Mask 3 Aspect CLS 4+5 Sub Signal. Part No. B22.21025 P.O.A Add To Material List
0086/008589 iLS Out of Service Mask 3 Aspect CLS 1 4 5 Sub Signal . Part No. B22.21028 P.O.A Add To Material List
0086/008590 iLS Out of Service Mask 3 Aspect CLS + Stencil. Part No. B22.21029 P.O.A Add To Material List
0086/008591 iLS Out of Service Mask 3 Aspect CLS JI Pos 1 + Stencil . Part No. B22.21030 P.O.A Add To Material List
0086/008592 iLS Out of Service Mask 3 Aspect CLS JI Pos 4 + Stencil. Part No. B22.21031 P.O.A Add To Material List
0086/008599 iLS Out of Service Mask 3 Aspect CLS + Sub + Stencil. Part No. B22.21038 P.O.A Add To Material List
0086/008600 iLS Out of Service Mask 3 Aspect CLS + JI Pos 4 + Sub + MI. Part No. B22.21039 P.O.A Add To Material List
0086/008601 iLS Out of Service Mask 3 Aspect CLS JI Pos 1 4 + Sub +MI. Part No. B22.21040 P.O.A Add To Material List
0086/008607 iLS Out of Service Mask 3 Aspect CLS + Theatre. Part No. B22.21046 P.O.A Add To Material List
0086/008608 iLS Out of Service Mask 3 Aspect CLS + Sub + Theatre. Part No. B22.21047 P.O.A Add To Material List
0086/008609 iLS Out of Service Mask 3 Aspect CLS + Stencil + Theatre. Part No. B22.21048 P.O.A Add To Material List
0086/008610 iLS Out of Service Mask 3 Aspect CLS Sub MI + SI. Part No. B22.21049 P.O.A Add To Material List
0086/008611 iLS Out of Service Mask 4 Aspect CLS JI Pos 1+2. Part No. B22.21050 P.O.A Add To Material List
0086/008612 iLS Out of Service Mask 4 Aspect CLS JI Pos 4+5. Part No. B22.21051 P.O.A Add To Material List
0086/008614 iLS Out of Service Mask 4 Aspect CLS JI Pos 1 2 4. Part No. B22.21053 P.O.A Add To Material List
0086/008615 iLS Out of Service Mask 4 Aspect CLS JI 1 +4+5 . Part No. B22.21054 P.O.A Add To Material List
0086/008617 iLS Out of Service Mask 4 Aspect CLS JI Pos 4 5 + Sub. Part No. B22.21056 P.O.A Add To Material List
0086/008621 iLS Out of Service Mask 4 Aspect CLS + MI. Part No. B22.21060 P.O.A Add To Material List
0086/008622 iLS Out of Service Mask 4 Aspect JI Pos 1 + MI. Part No. B22.21061 P.O.A Add To Material List
0086/008623 iLS Out of Service Mask 4 Aspect JI Pos 4 + MI . Part No. B22.21062 P.O.A Add To Material List
0086/008630 iLS Out of Service Mask 4 Aspect CLS + Sub + MI. Part No. B22.21069 P.O.A Add To Material List
0086/008631 iLS Out of Service Mask 4 Aspect CLS JI Pos 1 Sub + MI. Part No. B22.21070 P.O.A Add To Material List
0086/008632 iLS Out of Service Mask 4 Aspect CLS JI Pos 4 Sub + Mi. Part No. B22.21071 P.O.A Add To Material List
0086/008634 iLS Out of Service Mask 4 Aspect CLS JI Pos 45 +MI + Sub. Part No. B22.21073 P.O.A Add To Material List
0086/008638 iLS Out of Service Mask 4 Aspect CLS + SI. Part No. B22.21077 P.O.A Add To Material List
0086/008639 iLS Out of Service Mask 4 Aspect CLS + Sub + SI. Part No. B22.21078 P.O.A Add To Material List
0086/008640 iLS Out of Service Mask 4 Aspect CLS + MI +SI. Part No. B22.21079 P.O.A Add To Material List
0086/008641 iLS Out of Service Mask 4 Aspect MI + SI + Sub. Part No. B22.21080 P.O.A Add To Material List


Whilst all efforts are made to ensure accuracy of description, specifications and pricing there may be occasions where errors arise. Should such a situation occur the company cannot accept your order. In the event of a mistake you will be contacted with a full explanation and a corrected offer. The information displayed is considered as an invitation to treat not as a confirmed offer for sale. The contract is confirmed upon supply of goods. Your attention is drawn to our Terms and Conditions which are set out on this web site.