NAS1587-20

Washer

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Description:

Hole Diameter: 1-1/4", Diameter: 2-1/8"

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NAS1587-20 Datasheet Features and Specification

Cross Sectional Shape:
Rectangular
Hole Diameter:
1.260 inches minimum and 1.275 inches maximum
Edge Shape:
Round
Center Hole Shape:
1 round
Thickness:
0.062 inches nominal
Overall Diameter:
2.125 inches nominal
Surface Finish:
63.0 microinches bottom
Surface Finish:
63.0 microinches top
Material:
Steel comp 321 overall or steel comp 347 overall
Material Specification:
Mil-s-6721 mil spec all material responses overall or qq-s-763 fed spec all material responses overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall

Additional Information

SKU / Model: NAS158720
NSN: 5310-01-135-5519
FSC: Nuts and Washers / 5310
Product Series: NAS1587
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 15 EA
Schedule B: 7318.22.0000
ECCN: 9A991
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
NAS1587-20_Military-Fasteners-com.pdf
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NAS1587-9

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NAS1587-8L

Hole Diameter: 1/2in., Diameter: 7/8in., Thickness: in.

NAS1587-8

$0.60 Each, Size: 1/2in., plain washer corrosion resistant steel

NAS1587-7L

Hole Diameter: 7/16", Diameter: 25/32"

NAS1587-7

Hole Diameter: 7/16in., Diameter: 25/32in., Thickness: 1/16in.

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