CLAMP (P/N s1891-40s) - New Surplus
P/N: s1891-40s
Category: Lighting
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| New Surplus | 1 Available |
Product Description
The s1891-40s is an airframe clamp designed to secure lighting wire bundles and conduit to aircraft structure. This steel clamp reduces vibration-induced chafing and movement during flight operations. Installed along fuselage, wing, and empennage structural members, it routes lighting harnesses while maintaining proper spacing to prevent abrasion damage.
Installation follows FAA AC 43.13-1B clamping guidance, using appropriate fasteners and torque specifications per the aircraft maintenance manual. Essential for protecting electrical connections in navigation, landing, and beacon lighting systems.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the CLAMP (P/N s1891-40s)?
The s1891-40s is an airframe clamp designed to secure lighting wire bundles and conduit to aircraft structure. This steel clamp reduces vibration-induced chafing and movement during flight operations.
Is the s1891-40s a PMA or OEM part?
The CLAMP may be available as an OEM (Original Equipment Manufacturer) or PMA (Parts Manufacturer Approval) part depending on condition and source. Both carry FAA certification for airworthiness. Currently available in: New Surplus. Contact us for sourcing details.
Does the s1891-40s include installation hardware?
Installation hardware requirements vary by application. Check your aircraft's Structural Repair Manual (SRM) or Illustrated Parts Catalog (IPC) for the complete installation kit requirements for the CLAMP. We stock related hardware and can help identify companion parts.
Can the s1891-40s be shipped internationally?
Yes, we ship airframe components worldwide. International orders typically arrive within 3-14 business days depending on destination. Export documentation and customs forms are included. Contact us for international shipping quotes on the s1891-40s.
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