NSN

4730-00-703-1855

Adapter,Straight,Flange to Tube

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

Unit Price

$341.50

per EA

7 parts / 3 mfrs

Part Numbers for NSN 4730-00-703-18557 records
Part NumberCAGEManufacturerRNCCRNVC
588-509-171457453711Naval Sea Systems CommandC1
578-4801-1574158REVFPC1T07-3480064Naval Ship Systems Command52
585-209-1714574REVGPCF104SH180064Naval Ship Systems Command52
588-516-1854484REVCPCF20SH180064Naval Ship Systems Command52
7800-009REVFPC1T07-3496169Electric Boat Corporation Div General Dynamics Electric Boat32
8577-052PCF104SH196169Electric Boat Corporation Div General Dynamics Electric Boat52
8577-552REVCPCF20SH196169Electric Boat Corporation Div General Dynamics Electric Boat52
Manufacturers (3)

Naval Sea Systems Command

CAGE 53711
View NSNs

Naval Ship Systems Command

CAGE 80064
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JUL-2025$341.50EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2A FIRST END
AECSBOLT HOLE QUANTITY4 SECOND END
AHNCCONNECTION STYLEPLAIN (TUBE) FIRST END
ARKNFLANGE SHAPEROUND WITH HOLES SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
AWLSCONNECTION TYPEFLANGE SECOND END
CMLPTHREAD QUANTITY PER INCH12 FIRST END
CQJXNOMINAL THREAD SIZE1.875 INCHES FIRST END
CWCDNOMINAL OUTSIDE DIAMETER4.713 INCHES SECOND END
CWCKNOMINAL THICKNESS3.723 INCHES SECOND END
CWCQBOLT HOLE NOMINAL DIAMETER0.500 INCHES SECOND END
CWCTBOLT CIRCLE NOMINAL DIAMETER3.406 INCHES SECOND END
CWDFFLANGE FACE DESIGNPLAIN WITH GASKET GROOVE SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.500 INCHES FIRST END
CWFRNOMINAL OVERALL LENGTH5.250 INCHES
FEATSPECIAL FEATURES1 RD FLANGE FURNISHED
MATTMATERIALCOPPER ALLOY 903 OVERALL
THSDTHREAD SERIES DESIGNATORUN FIRST END

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Quick Reference

NSN4730-00-703-1855
NIIN007031855
FSC4730
PRICE$341.50
DEMILA
PARTS7
MFRS3

About NSN 4730-00-703-1855

NSN 4730-00-703-1855 is a National Stock Number assigned to Adapter,Straight,Flange to Tube. 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 7 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-00-703-1855 is $341.50.

To find the part number for NSN 4730-00-703-1855, 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.