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MS21044 Product Index

NUT, SELF-LOCKING, HEXAGON, REGULAR HEIGHT, 250 °F, 125 KSI Ftu AND 60 KSI Ftu

Material Codes:
Add "N" after basic part number for cadmium plated steel nut.
Add "C" after basic part number for passivated corrosion-resistant steel nut.
Add "D" after basic part number for anodized or chemically treated aluminum alloy nut.
Add "B" after basic part number cadmium plated brass nut.

Alloy Steel and Cadmium Plated (EXAMPLE: MS21044N4)
PART NUMBER Thread Height Max Height Min
MS21044N02 .0860-56 UNJC-3B .153" .133"
MS21044N04 .1120-40 UNJC-3B .157" .133"
MS21044N06 .1380-32 UNJC-3B .188" .160"
MS21044N08 .1640-32 UNJC-3B .281" .219"
MS21044N3 .1900-32 UNJF-3B .281" .208"
MS21044N4 .2500-28 UNJF-3B .360" .240"
MS21044N5 .3125-24 UNJF-3B .360" .271"
MS21044N6 .3750-24 UNJF-3B .469" .318"
MS21044N7 .4375-20 UNJF-3B .469" .435"
MS21044N8 .5000-20 UNJF-3B .610" .575"
MS21044N9 .5625-18 UNJF-3B .704" .623"
MS21044N10 .6250-18 UNJF-3B .766" .732"
MS21044N12 .7500-16 UNJF-3B .891" .855"
MS21044N14 .8750-14 UNJF-3B 1.016" .965"
MS21044N16 1.0000-12 UNJF-3B 1.141" 1.010"
MS21044N18 1.1250-12 UNJF-3B 1.266" 1.130"
MS21044N20 1.2500-12 UNJF-3B 1.454" 1.300"
Note: All values are in inches.

+
Corrosion-Resistant Steel, Passivated (EXAMPLE: MS21044C4)
PART NUMBER Thread Height Max Height Min
MS21044C02 .0860-56 UNJC-3B .153" .133"
MS21044C04 .1120-40 UNJC-3B .157" .133"
MS21044C06 .1380-32 UNJC-3B .188" .160"
MS21044C08 .1640-32 UNJC-3B .281" .219"
MS21044C3 .1900-32 UNJF-3B .281" .208"
MS21044C4 .2500-28 UNJF-3B .360" .240"
MS21044C5 .3125-24 UNJF-3B .360" .271"
MS21044C6 .3750-24 UNJF-3B .469" .318"
MS21044C7 .4375-20 UNJF-3B .469" .435"
MS21044C8 .5000-20 UNJF-3B .610" .575"
MS21044C9 .5625-18 UNJF-3B .704" .623"
MS21044C10 .6250-18 UNJF-3B .766" .732"
MS21044C12 .7500-16 UNJF-3B .891" .855"
MS21044C14 .8750-14 UNJF-3B 1.016" .965"
MS21044C16 1.0000-12 UNJF-3B 1.141" 1.010"
MS21044C18 1.1250-12 UNJF-3B 1.266" 1.130"
MS21044C20 1.2500-12 UNJF-3B 1.454" 1.300"
Note: All values are in inches.

The prints & data found here within are not to be used for the manufacturer, procurement, or use of this product. They are for educational proposes only.