NSN

4730-01-239-3647

Elbow,Flange to Pipe

FSC 4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGSFSG 47PIPE, TUBING, HOSE, AND FITTINGS

Unit Price

$6,461.53

per EA

8 parts / 3 mfrs

Part Numbers for NSN 4730-01-239-36478 records
Part NumberCAGEManufacturerRNCCRNVC
2285-111543689Huntington Ingalls Inc Div Newport News ShipbuildingD9
2285-1115 ITEM F-1743689Huntington Ingalls Inc Div Newport News Shipbuilding52
240323043689Huntington Ingalls Inc Div Newport News Shipbuilding52
508-4553627PIECE1643689Huntington Ingalls Inc Div Newport News Shipbuilding52
508-559003053711Naval Sea Systems CommandD9
508-5590030 ITEM F-1753711Naval Sea Systems Command52
455362780064Naval Ship Systems CommandD9
4553627 PIECE 1680064Naval Ship Systems Command32
Manufacturers (3)

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$6,461.53EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES SECOND END
AECSBOLT HOLE QUANTITY10 FIRST END
AHNCCONNECTION STYLESOCKET (PIPE) SECOND END
AHSJLEG LENGTH5.000 INCHES MINIMUM AND 5.062 INCHES MAXIMUM SECOND END
AHSJLEG LENGTH6.500 INCHES MINIMUM AND 6.562 INCHES MAXIMUM FIRST END
ARKNFLANGE SHAPEROUND WITH HOLES FIRST END
AWLSCONNECTION TYPEFLANGE FIRST END
AWLSCONNECTION TYPEBUTT WELD PIPE SECOND END
CRFYFLOW ANGLE90.0 DEGREES
CWCDNOMINAL OUTSIDE DIAMETER8.688 INCHES FIRST END
CWCKNOMINAL THICKNESS1.250 INCHES FIRST END
CWCQBOLT HOLE NOMINAL DIAMETER0.688 INCHES FIRST END
CWCTBOLT CIRCLE NOMINAL DIAMETER7.188 INCHES FIRST END
CWDFFLANGE FACE DESIGNPLAIN WITH GASKET GROOVE FIRST END
MATTMATERIALCOPPER ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-20159 TY I MIL SPEC SINGLE MATERIAL RESPONSE OVERALL

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Quick Reference

NSN4730-01-239-3647
NIIN012393647
FSC4730
PRICE$6,461.53
DEMILA
PARTS8
MFRS3

About NSN 4730-01-239-3647

NSN 4730-01-239-3647 is a National Stock Number assigned to Elbow,Flange to Pipe. This NSN part number belongs to Federal Supply Class 4730 (HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS) under Federal Supply Group 47 (PIPE, TUBING, HOSE, AND FITTINGS). There are 8 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-01-239-3647 is $6,461.53.

To find the part number for NSN 4730-01-239-3647, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.