>> Search results for: 257388PIECE2 NSN Search Results National Stock Number (NSN) Description 4820-01-240-5536, 4820012405536 PLUG,SEAT RETAINING 5305-01-170-4115 , 5305011704115 Cancelled -> Replaced by 5305013492209 5305-01-172-5923, 5305011725923 SCREW,MACHINE 5305-01-292-3279 , 5305012923279 SCREW,CAP,HEXAGON HEAD 1 Related Inventory 4820-01-240-5536012405536.4820Condition NSPLUG, SEAT RETA Readily AvailableAdd to RFQ Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information