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Other aircraft modifications

STC SA1637NM

FAA DRS lists SA1637NM as Current 路 Reissued, held by Rosen Sunvisor Systems LLC, for Sabreliner NA-265-20, Sabreliner NA-265-30, and Sabreliner NA-265-40, and 5 more aircraft configurations. Recorded change: Stair and handrail modification. Snapshot dated June 30, 2026.

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FAA-listed holder
Rosen Sunvisor Systems LLC
Aircraft configurations
8
FAA revision date
FAA status
Current 路 Reissued

Recorded modification

What the FAA record covers

SA1637NM identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Sabreliner NA-265-20, Sabreliner NA-265-30, and Sabreliner NA-265-40, and 5 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Sabreliner NA-265-20A2WESabreliner NA-265-30A2WESabreliner NA-265-40A2WESabreliner NA-265-60A2WESabreliner NA-265-65A2WESabreliner NA-265-70A2WESabreliner NA-265-80A2WESabreliner NA-265A2WE

Related other aircraft modifications STCs

FAA record reference

STC number
SA1637NM
Product
Aircraft 路 Large Airplane
Country
United States
Application date
May 21, 1981
Revision date
March 24, 2003
CFR references
Part 21, Part 25