Database of Seat Valve Under NSN (4820006900345) 4820-00-690-0345 Parts

Item Name Seat Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-690-0345 (006900345)
NCB Code USA (00)
Manufacturer Dresser Rand Company, Turbodyne, Niantic Tool Inc, Gem Products Inc, Curtiss Wright Electro Mechanical Corporation, Evans Lee Inc
Part Number Manufacturer Item Name RFQ
52ND6602 dresser rand company seat valve RFQ
717085 turbodyne seat valve RFQ
B2364 niantic tool inc seat valve RFQ
52ND6602 gem products inc seat valve RFQ
717085 dresser rand company seat valve RFQ
717085 curtiss wright electro mechanical corporation seat valve RFQ
700302 niantic tool inc seat valve RFQ
ND6626PC52 gem products inc seat valve RFQ
900068 evans lee inc seat valve RFQ

Technical Characteristics of NSN 4820006900345

MRCCriteriaCharacteristic
ABKKFLANGE DIAMETER1.998 INCHES MINIMUM AND 1.999 INCHES MAXIMUM
ADARBODY OUTSIDE DIAMETER1.876 INCHES MINIMUM AND 1.877 INCHES MAXIMUM
ADASBODY INSIDE DIAMETER1.124 INCHES MINIMUM AND 1.126 INCHES MAXIMUM
AJRFFLANGE SEAT TO DISK END HEIGHT0.375 INCHES NOMINAL
AJRMUNDER FLANGE HEIGHT0.250 INCHES NOMINAL
AJSGSEAT ANGLE IN DEG25.000 NOMINAL
CQKMSEATING SURFACE SHAPEANGULAR
MATTMATERIALSTEEL COMP 303 OVERALL OR STEEL CORROSION RESISTING OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 303 FED SPEC SINGLE MATERIAL RESPONSE BODY OR QQ-S-763,CLASS 416 FED SPEC SINGLE MATERIAL RESPONSE BODY
SFTTSURFACE TREATMENTPASSIVATE OVERALL
STYLSTYLE DESIGNATORPLAIN FLANGED

Relevant Components for NSN - 4820-00-690-0345, 4820006900345
4810-01-097-1150 (4810010971150) 4820-00-937-5914 (4820009375914) 4820-00-079-0266 (4820000790266) 4820-00-216-0126 (4820002160126)
4810-00-818-7576 (4810008187576) 4820-01-172-6253 (4820011726253) 4820-01-436-5947 (4820014365947) 4820-01-367-9903 (4820013679903)
4820-00-411-2039 (4820004112039) 4820-01-100-9100 (4820011009100) 4810-01-509-0949 (4810015090949) 4820-01-419-1626 (4820014191626)

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