NSN 4820-01-341-3842
Valve Wedge Ring
Matle: this part machined from casting dwg 7m7503-1,cagec 76301; alternate matls: aluminum alloy,qq-a-225/8,alloy 6061,t6 or aluminum alloy,qq-a-225-6,alloy 2024,t6 or t851; anodize per mil-a-8625,type 2,class 1; 1.535 in. Lgth; 2.181 in. Outside dia at flange end; other end 0.500 in. Hex dia; 0.250 in. Lgth of hex; 0.030 in. Radius; remainder of lgth,0.625 in. Dia; flange end has 3 holes 0.173 in. Dia thru,countersunk 0.340 in. Min to 0.345 in. Max by 100 deg; counterbore far side 0.312 in. The 3 holes are equally spaced on 120 deg centers on a 1.625 in. Dia bolt circle.
Manufacturer part number 7M7528-3 for national stock number 4820013413842.
Datasheet
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Product description
Valve Disk Retainer NSN 4820-01-341-3842.
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MPN or Model
7M7528-3
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Schedule B
8481.90.9090 (Parts of taps, cocks, valves and similar appliances, nesoi) -
NMF (National Motor Freight)
133300 - Machinery/machines NOI -
Unit Weight (Est.)
0.1 lb -
End Application
Acft, type f-15e
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An item of various shapes and cross-sections, that may be flanged and that is designed to fit over a valve disk, allowing proper position of disk-to-valve seat within a valve body.
![Mechanic Bill explains Valve Wedge Ring](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 4820-01-341-3842 valve disk retainerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
7M7528-3 | Boeing Company, The |
Stock Check
![](/public/images/partscage_shelf3.png)