Some of our more popular Standards are :-

AN310 - Castellated Nut , Plain
AN315 - Airframe Nut , Plain
AN316 - Jam Nut
AN320 - Plain Castle Shear Nut
MS35649 - Plain Hex Head Nut Coarse ( Replaces AN340 )
MS35650 - Plain Hex Head Nut Fine ( Replaces AN345 )
MS21083 - Low Profile Nyloc Nut ( Supersedes AN364 )
MS21044 - Full Profile Nyloc Nut ( S/s AN365 & MS20365 )
MS21045 - Full Profile All Metal ( Supersedes AN363 )
MS21046C - Full Profile S/Steel (  Supersedes AN363C )
MS21042 -  All Metal Reduced Dimension Steel
MS21043 - All Metal Reduced Dimension S/Steel Silver Plated
NAS679A - Low Height Hex Carbon Steel Dry Lube
MS17825 -  Full Height Self Locking Castle Nut
MS17826 - Low Height Self Locking Castle Nut
MS21025 - Castellated Hex Nut ( Supersedes AN7502 )
NAS509 - Corner Drilled Jam Nut
MS21078 - Two Lug Nyloc Nutplate ( K = C/Sunk ) ( AN366F )
MS21060 - One Lug Nyloc Nutplate
MS21081 - Corner Lug Nyloc Nutplate
MS21047L - Two Lug Low Height ( K = C/Sunk ) (NAS680A )
MS21048 - Two Lug Low Height Nutplate S/Steel
MS21049L - Two Lug 100% C/Sunk Nutplate ( NAS681A )
MS21051L - One Lug Low Height Nutplate ( NAS682A )
MS21053L- One Lug Low 100% C/Sunk Nutplate ( NAS683A )
MS21055L - Corner Lug Low 100% C/Sunk Nplate (NAS684A)
MS21069 - Two Lug Low Red Dims Nutplate ( NAS697A )
MS21071L - One Lug Low Red Dims Nutplate (NAS696A )
MS21059L - Two Lug Low Floating Nutplate (NAS686A)
MS21061L - One Lug Floating Nutplate ( NAS687 )
MS21073 - Corner Low Height Red Dim's Nutplate (NAS698A)
MS21075 - Two Lug Min Alloy Steel Nutplate (NAS1068)
MS21076C - Two Lug Min S/Steel Nutplate ( NAS1068C )
MS21086 - Reduced Rivet Spacing Nutplate ( K = C/Sunk )
MS21087 - Reduced Rivet Spacing S/Steel Nutplate
NAS1473A - Two Lug Floating Capped Al or Steel Washer
NAS1474A - Two Lug Floating Capped MIL-R-6855 Seal
MS33737 - Instrument Nuts