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FL41874: Sierra Pacific Windows, Single Hung
2026 code statusReady
FL41874-R4 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
- FL41874-R4, Approved (Revision) · state record
- 2023 code approval
- FL41874-R3, Approved · state record
- Submitted
- Jul 14, 2026
- Validated
- Jul 23, 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 (9)
| # | Model / description | HVHZ | Impact |
|---|---|---|---|
| 41874.1 | Clad Single Hung Clad Monument Single Hung 49"x 127" | No | No |
| 41874.2 | Vinyl Single Hung Vinyl Designer Single Hung 36"x 60" | No | No |
| 41874.3 | Vinyl Single Hung Vinyl Designer Single Hung 108"x 96" Mull Combination | No | No |
| 41874.4 | Vinyl Single Hung Vinyl Builders Single Hung 42"x 72" | No | No |
| 41874.5 | Vinyl Single Hung Vinyl Builders Single Hung 112.5"x 71.5" (3-Wide 29.5"/29.5/53.5"x 71.5") | No | No |
| 41874.6 | Vinyl Single Hung Vinyl Designer Single Hung 71.5"x71.5" (2-wide 35.5"/35.5"x71.5") | No | No |
| 41874.7 | Vinyl Single Hung Vinyl Builder's Single Hung 71.5"x71.5" (2-Wide 35.5"/35.5"x71.5") | No | No |
| 41874.8 | Vinyl Single Hung Vinyl Designer Single Hung 36x72 | No | No |
| 41874.9 | Vinyl Single Hung Vinyl Designer Single Hung 48"x 84" Mull | No | No |
Standards cited
AAMA/WDMA/CSA 101/I.S.2/A440 2017; AAMA/WDMA/CSA 101/I.S.2/A440 2011
Verify FL41874 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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