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FL41866: Sierra Pacific Windows, Casement
2026 code statusReady
FL41866-R2 is listed as Approved under code version 2026.
Last checked against floridabuilding.org: Oct 19, 2026, 11:30 AM ET. See the state record.
Filing record
- 2026 application
- FL41866-R2, Approved (Revision) · state record
- 2023 code approval
- FL41866-R1, Approved · state record
- Submitted
- Jul 14, 2026
- Validated
- Jul 22, 2026
- Approved
- Jul 25, 2026
- Approved for HVHZ
- No
- Impact resistant
- No
- Compliance method
- Certification Mark or Listing
- Validated by
- Window and Door Manufacturers Association
Products under this number (8)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 41866.1 | All Wood Casement All Wood Casement 36"x 72" Mull | No | No |
| 41866.2 | All Wood Casement All Wood Casement Springline 36"x 72" | No | No |
| 41866.3 | Clad Aspen Casement Clad Aspen Casement 48"x 96" | No | No |
| 41866.4 | Clad Sedona Casement Clad Sedona Casement 36"x 84" | No | No |
| 41866.5 | Clad Urban Casement Clad Urban Casement 30"x 60" | No | No |
| 41866.6 | Vinyl Casement Vinyl Casement 118"x 72" 3-Wide Mull Combination | No | No |
| 41866.7 | Vinyl Casement Vinyl Casement 117.5"x 95.5" 3-Wide w/Stack Mull Combination | No | No |
| 41866.8 | Vinyl Casement Vinyl Casement 117.75"x 95.5" 3-Wide w/Stack Mull Combination | No | No |
Standards cited
AAMA/WDMA/CSA 101/I.S.2/A440 2017; AAMA/WDMA/CSA 101/I.S.2/A440 2011
Verify FL41866 on floridabuilding.org before you rely on it for a permit. Spot an error? info@flapprovalwatch.com
Other Sierra Pacific Windows numbers
- FL21150 Not yetSliding Exterior Door Assemblies
- FL21152 ReadyAwning
- FL21154 ReadyCasement
- FL21160 ReadyFixed
- FL21193 ReadyDouble Hung
- FL21431 ReadyAwning
- FL21436 ReadyCasement
- FL21438 Not yetSingle Hung
- FL21440 PendingSliding Exterior Door Assemblies
- FL21907 PendingDouble Hung
- FL21908 PendingFixed
- FL21955 ReadyAwning
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