NSN

4730-00-203-9331

Flange,Pipe

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

Unit Price

$3,532.46

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4730-00-203-93313 records
Part NumberCAGEManufacturerRNCCRNVC
CS4730-0108A041DJ16236Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (Vendor Item Drawings)59
202174REVGITEM7043689Huntington Ingalls Inc Div Newport News Shipbuilding32
MILF2004281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
Manufacturers (3)

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (Vendor Item Drawings)

CAGE 16236
View NSNs

Huntington Ingalls Inc Div Newport News Shipbuilding

CAGE 43689
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3,532.46EA0
01-OCT-2025$3,532.46EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKGBOLT CIRCLE DIAMETER12.375 INCHES NOMINAL
ABKKFLANGE DIAMETER13.937 INCHES NOMINAL
ABNMTHICKNESS0.687 INCHES NOMINAL
ABXPSOCKET DIAMETER9.625 INCHES NOMINAL
ACSUNOMINAL PIPE SIZE FOR WHICH DESIGNED9.000 INCHES
AECSBOLT HOLE QUANTITY14
AHNXBOLT HOLE DIAMETER0.812 INCHES NOMINAL
AJEGNECK HEIGHT1.500 INCHES NOMINAL
AJEMFLANGE SECTION STYLEPLAIN FACE, SOCKET BRAZING NECK
AKWEFACE SEATING SURFACE CONDITIONMACHINED
CRWHMAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED150.0 FAHRENHEIT AIR AND 425.0 FAHRENHEIT STEAM AND 150.0 FAHRENHEIT GAS AND 150.0 FAHRENHEIT OIL AND 150.0 FAHRENHEIT WATER
MATTMATERIALCOPPER ALLOY
PRTYOPERATING PRESSURE AND TYPE150.0 POUNDS PER SQUARE INCH (PSI) AIR MAXIMUM REQUIRED AND 100.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) GAS MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) OIL MAXIMUM REQUIRED AND 150.0 POUNDS PER SQUARE INCH (PSI) WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
ZZZTNONDEFINITIVE SPEC/STD DATAPR TYPE AND PLAIN 150 LB CLASS

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4730-00-203-9331

NSN 4730-00-203-9331 is a National Stock Number assigned to Flange,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 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4730-00-203-9331 is $3,532.46. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-00-203-9331, 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.