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NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Stem

Model / MPN: B421 | NSN: 2540-00-040-2170
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Product Details
NATO Stock Number
2540-00-040-2170
Sold in multiples of
1 EA
DEMIL
NO
General Description
Material, cast bronze, first end data, 1st seat, 0.250 in. H, 0.937 in. Dia, 1st groove, 0.656 in. Dia, 0.375 in. W, 2nd seat, 1.062 in. Dia, 0.250 in. H, 2nd groove, 0.750 in. Dia, 0.562 in. W, thd data, 15/16-1250p-2500, 3.375 in. Thd lg, 2nd end data, 1st step thd, 7/16-14nc-2, 0.438 in. Thd lg, 2nd step squared, 0.500 in.Square, 3 degrees taper, 0.656 in. Square leg, 3rd step tapered from 0.9313 in. Min, 0.9375 in. Max to 0.729 in. Min, 0.734 in. Max, 5.937 in. Lg
B421 Series Parts

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B421 Cross Reference
  • 8330118