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Complete Listing of NSN (4820007985523) Parts 4820-00-798-5523

Item Name Seat Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-798-5523 (007985523)
NCB Code USA (00)
Manufacturer Curtiss Wright Electro Mechanical Corporation, Dresser Rand Company
Part Number Manufacturer Item Name Cage Code RFQ
ND6766PC52 curtiss wright electro mechanical corporation seat valve 830q4 RFQ
52ND6525 dresser rand company seat valve 82328 RFQ
52ND6525 curtiss wright electro mechanical corporation seat valve 830q4 RFQ
717103 curtiss wright electro mechanical corporation seat valve 830q4 RFQ
NH6725PC52 dresser rand company seat valve 82328 RFQ
NH6725PC52 curtiss wright electro mechanical corporation seat valve 8fgx3 RFQ
717103 dresser rand company seat valve 82328 RFQ
ND6703PC52 curtiss wright electro mechanical corporation seat valve 830q4 RFQ
ND6703PC52 dresser rand company seat valve 82328 RFQ
ND6525PIECE52 curtiss wright electro mechanical corporation seat valve 830q4 RFQ
ND6525PIECE52 dresser rand company seat valve 82328 RFQ
ND6766PC52 dresser rand company seat valve 82328 RFQ

Technical Characteristics of NSN 4820007985523

MRCCriteriaCharacteristic
ABKKFLANGE DIAMETER2.747 INCHES MINIMUM AND 2.749 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER1.436 INCHES MINIMUM AND 1.439 INCHES MAXIMUM
AJRMUNDER FLANGE HEIGHT0.250 INCHES NOMINAL
MATTMATERIALROD,WELDING,SURFACING FACE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-890,CLASS C MIL SPEC SINGLE MATERIAL RESPONSE BODY
STYLSTYLE DESIGNATORPLAIN FLANGED
ADARBODY OUTSIDE DIAMETER2.626 INCHES MINIMUM AND 2.627 INCHES MAXIMUM
AJRFFLANGE SEAT TO DISK END HEIGHT0.375 NOMINAL INCHES
CQKMSEATING SURFACE SHAPEFLAT
MATTMATERIALSTEEL BODY

Relevant Components for NSN - 4820-00-798-5523, 4820007985523
4820-01-695-0145 (4820016950145) 4820-01-596-1771 (4820015961771) 4810-01-187-3363 (4810011873363) 4810-01-523-6894 (4810015236894)
4820-00-707-0356 (4820007070356) 4820-01-568-0815 (4820015680815) 4820-01-227-9365 (4820012279365) 4820-01-104-8145 (4820011048145)
4820-01-299-5713 (4820012995713) 4820-01-640-9566 (4820016409566) 4810-01-346-0666 (4810013460666) 4820-01-655-5932 (4820016555932)

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