Airport Light Bases Shallow Inset Light Base8" Aluminum - ICAO Compliances: FAA AC 150/5345-26: L-823 FAA AC 150/5345-7: L-824 ICAO Annex 14 Ordering Information The SIB is a load-bearing light base designed for direct mounting of 203mm (8") inset light fixtures. Features ■ Anodized cast aluminum construction ■ Vertical casting recesses prevent rotation in pavement when set into epoxy. ■ Secondary plug(s) inside the base for ease of maintenance and light fixture removal ■ Mechanical feed-thru with watertight seal ■ Includes plywood cover used during installation process and re-usable mounting hardware Accessory P/N 87106-1 Installation Fixture, metric mounting holes Fixture Type: 21378 = TCLI/TOL-008, metric mounting hardware, below grade 21388 = RCLI/TDZI Runway, metric mounting hardware, flush to grade1 21390 = TCLI/TOL-008, metric mounting hardware, flush to grade 21431 = TOL-008, ANSI hardware, below grade 87103 = TCLI, 8" Taxiway centerline, flush to grade Connection Type:- 1 = One feed-thru (2 conductors) entry at location "A" in Base side 2 = Two feed-thru (4 conductors) entry at location "A" & "B" in Base side 3 = Bottom entry thru 3.94 DIA (100mm) in casting center 4 = Bottom entry thru 4.57 DIA (116mm) in casting center, no internal 5 = No feed-thru or bottom entry hole (21390 only) Option: - GE = Ground, External * Not for LED inset lights P/N 87106-2 Installation Fixture, ANSI mounting holes Outline Drawing Dimensions: Inches (mm) Shipping Weight: 9.0 lbs. Basic Catalog Instruction Fixture Number Manual Dim. A Dim. B Dim. C Dim. D Dim. E Reference To use Base 87103 with TOL-008, Gasket 21614 is needed Home Office: United States - +1 860-683-4300 International Offices: Canada • China • Dubai • Mexico • Brazil