NSN 4820-01-481-9819
Valve Relief Guide
About this product
15.660 inches outside diameter, 16.6250 inches bore diameter, 36.0 rockwell c metallic hardness rating, major diameter length: 1.313 inches .
Manufacturer part number 803-2177518-16XX-91 for national stock number 4820014819819.
Datasheet
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Product description
Valve Stem Guide NSN 4820-01-481-9819.
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MPN or Model
803-2177518-16XX-91
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
051080 - Faucets, Bibcocks, Gates Valves -
Overall Length
32.580 inches -
Outside Diameter
15.660 inches -
Bore Diameter
16.6250 inches -
Metallic Hardness Rating
36.0 rockwell c -
End Application
E/i 900 pound ansi, gate valve 16 w/s nimitz class cvn -
Major Diameter Length
1.313 inches -
Bore Countersink
Not included -
Bore Counterbore
Not included -
Bb End Shank Diameter
15.375 inches -
Bb End Chamfer Length
0.500 inches -
Bb End Chamfer Angle In Deg
45.0 -
Aa End Chamfer Length
0.094 inches -
Aa End Chamfer Angle In Deg
45.0 -
Aa End Radius
0.250 inches -
Bb End Radius
0.063 inches -
Material
Steel -
Material
Steel -
Style Designator
Plain flanged
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Valve Stem Guide
A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Pricing and Availability
Get a quote for 4820-01-481-9819 valve stem guideManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
803-2177518-16XX-91 | Naval Ship Systems Command |
803-2177518 | Naval Ship Systems Command |
Stock Check
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