INSTANT RFQ

National Stock Number (NSN) 4730-01-274-0805 (4730012740805) Parts List

Item Name Expansion Joint Pipe
Federal Supply Group (FSG) Pipe Tubing Hose and Fittings
Federal Supply Class (FSC) 4730 Hose Pipe Tube Lubrication and Railing Fittings
National Item Identification Number (NIIN) 01-274-0805 (012740805)
NCB Code USA (01)
Manufacturer Navair And Navsea Managed, Dla Land And Maritime, Unaflex Inc, Metraflex Company The
Part Number Manufacturer Item Name Cage Code RFQ
3258421-3 navair and navsea managed expansion joint pipe 10001 RFQ
3258421-3-10001 dla land and maritime expansion joint pipe 16236 RFQ
800-USA-3 unaflex inc expansion joint pipe 56033 RFQ
METRASPHERE 2IN-OUN metraflex company the expansion joint pipe 54819 RFQ

Technical Characteristics of NSN 4730012740805

MRCCriteriaCharacteristic
AAGNNOMINAL PIPE SIZE DESIGNATION2.000 INCHES
ABHPOVERALL LENGTH4.125 INCHES NOMINAL
ABKGBOLT CIRCLE DIAMETER4.750 INCHES NOMINAL
AECSBOLT HOLE QUANTITY4
AHTCFLANGE OUTSIDE DIAMETER6.000 INCHES NOMINAL
AJYPSCREW THREAD SERIES DESIGNATORUNC
AWZYEND CONNECTION TYPEFLANGED
CFQKWORKING PRESSURE RATING225.0 POUNDS PER SQUARE INCH NOMINAL
MATTMATERIALSTEEL FLANGE
SFTTSURFACE TREATMENTCADMIUM FLANGE

Relevant Components for NSN - 4730-01-274-0805, 4730012740805
4730-00-277-8787 (4730002778787) 4720-01-622-7428 (4720016227428) 4710-00-287-1501 (4710002871501) 4710-12-339-1327 (4710123391327)
4730-01-297-7939 (4730012977939) 4720-01-664-4464 (4720016644464) 4720-01-421-8581 (4720014218581) 4720-01-355-3111 (4720013553111)
4710-01-184-4726 (4710011844726) 4730-01-353-8404 (4730013538404) 4720-01-180-4509 (4720011804509) 4720-00-392-9652 (4720003929652)

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