WASHER (P/N TRA1220) - New Surplus
P/N: TRA1220
Category: Washers
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 TRA1220 is a flat washer that distributes clamp load and protects bearing surfaces in aircraft fastener joints. Manufactured from steel, stainless steel, or aluminum per engineering specifications, this washer conforms to AN960/NAS1149 plain-washer standards. Install beneath the nut or fastener head in airframe and system assemblies, selecting thickness and inner/outer diameter to match the specified bolt size.
Proper washer selection prevents surface damage, reduces stress concentration, and maintains joint integrity under vibration and thermal cycling in flight operations.
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 WASHER (P/N TRA1220)?
The TRA1220 is a flat washer that distributes clamp load and protects bearing surfaces in aircraft fastener joints. Manufactured from steel, stainless steel, or aluminum per engineering specifications, this washer conforms to AN960/NAS1149 plain-washer standards.
What conditions is the TRA1220 available in?
The TRA1220 is currently available in the following conditions: New Surplus. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the TRA1220?
The TRA1220 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the TRA1220?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
Related Washers
- WASHER – P/N a-1638-11
- WASHER – P/N ecm-479136
- LOCK WASHER – P/N nm-0000-0159401
- WASHER – P/N 5941173-1
- WASHER – P/N 4194-1
- WASHER – P/N 3201-0309-00
- WASHER,FLAT – P/N an961-10t
- LOCKING WASHER, MLG LEG – P/N 2317-1512-001
- WASHER – P/N 212-010-749-001
- WASHER-FLAT, ROUND – P/N ms27183-10
- WASHER: – P/N 19513-096
- WASHER, SS – P/N din125a-m5-a2