Details
W1S-428 two lug nutplate with all-metal locking element, NS condition.
Part Number: W1S-428
Part Type: Two Lug Nutplate
Condition: NS
Thread: 1/4-28 (.2500-28 UNJF-3B per AN spec)
The W1S-428 is a Boots wing nut style two lug plate nut with an all-metal locking element. It is the Boots production equivalent of AN366F428 and interchanges with the MS21047 two lug pattern in most installations.
Photos are for reference only.
Warranty Information
All parts are sold "as-is". Airworthiness to be determined by an appropriately rated certificate holder. No warranty is implied. AirCorps Depot reserves the right to charge a restocking fee when deemed appropriate.
