Details
MS21055-L4 corner nutplate with all-metal locking element, NS condition.
Part Number: MS21055-L4
Part Type: Corner Nutplate
Condition: NS
Thread: 1/4-28 (.2500-28 UNJF-3B per NASM25027)
The MS21055-L4 is a corner all-metal self-locking plate nut. The two rivet holes sit on a diagonal, which lets it mount in a corner, along a flange radius or beside a stiffener where an in-line two lug plate nut will not fit.
Photos are for reference only.
Warranty Information