NSN 4820-00-490-9579, (4820004909579) - Seat Valve Parts List

Seat Valve parts under NSN 4820-00-490-9579 manufactured by Quincy Compressor Division Of Coltec. All NSN items provided by NSN Parts Hub are compliant with fit, form, and functionality according to parameters set by the DLA. With over 3 billion new and obsolete parts in our searchable database, you can find your required part number of NSN 4820-00-490-9579 with ease when you use NSN Parts Hub as your purchasing partner. We maintain an unmatched supply-chain network with trusted MFRs and verified PMAs and are the only distributor with a No China Sourcing pledge. Do you require part numbers other than 1553? Related NSN parts are listed below for your convenience.

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Alternative NSN: 4820004909579
Item Name: Seat Valve
Federal Supply Class (FSC): 4820 Valves Nonpowered
NIIN: 004909579
NCB Code: USA (00)
Manufacturers: Quincy Compressor Division Of Coltec
Part No Manufacturer Item Name QTY RFQ
1553 quincy compressor division of coltec seat valve Avl RFQ

Characteristics Data of NSN 4820004909579

MRCCriteriaCharacteristic
VALVEABKKFLANGE DIAMETER1 282 INCHES NOMINAL
VALVEADARBODY OUTSIDE DIAMETER1 054 INCHES NOMINAL
VALVEADASBODY INSIDE DIAMETER0 090 INCHES NOMINAL
VALVEAJRFFLANGE SEAT TO DISK END HEIGHT0 130 INCHES NOMINAL
VALVEAJRMUNDER FLANGE HEIGHT0 180 INCHES NOMINAL
VALVEAJSHSEAL ACCOMMODATION TYPEGROOVED
VALVECQKMSEATING SURFACE SHAPEFLAT
VALVEMATTMATERIALSTEEL OVERALL
VALVESTYLSTYLE DESIGNATORPLAIN FLANGED

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