Profile part # description, Frame extrusions - 7" system 17c3, 17c5 – EFCO 8800 Series Assembly Instructions Vol.1 User Manual
Page 14: 17d6, 17a7

EFCO 2009
Page 14
Series 8700 / 8800 Unitized Curtain Wall Assembly Instructions - Volume 1
Section 2 - Parts Identification : C. Extrusions - 7" System
Profile
Part #
Description
Tooling/Cut Length Formula
Frame Extrusions - 7" System
17C3
7" CAPTURED AND SSG DYNAMIC
STARTER SILL
U17C3-001, U17C3-002, U17C3-003,
U17C3-004, U17C3-005
17C5
7" DYNAMIC STARTER SILL GUTTER
BASE
U17C5-001, U17C5-002, U17C5-003,
U17C5-004, U17C5-005
7" STACK SILL MULLION ANCHOR BAR REFERENCE FM03 PART DRAWING
17D6
FABRICATED #
FM03
FM13 - 7" VERTICAL MULLION SPLICE
BAR (RIGHT)
FM14 - 7" VERTICAL MULLION SPLICE
BAR (LEFT)
REFERENCE FM13 AND FM14 PART
DRAWING
17A7
FABRICATED #
FM13 & FM14
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