NSN

4730-00-640-6838

Flange,Pipe

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

Unit Price

$433.63

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4730-00-640-68384 records
Part NumberCAGEManufacturerRNCCRNVC
CS4730-0108A007EJ16236Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (Vendor Item Drawings)32
CS4730-0108A00TE-J16236Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (Vendor Item Drawings)59
MILF2004281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MIL-PRF-2004281349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
Manufacturers (2)

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

CAGE 16236
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$433.63EA0
01-OCT-2025$433.63EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKKFLANGE DIAMETER7.687 INCHES NOMINAL
ABNMTHICKNESS0.500 INCHES NOMINAL
ABXPSOCKET DIAMETER1.900 INCHES NOMINAL
ACSVTUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.900 INCHES NOMINAL
AECSBOLT HOLE QUANTITY14
AJDYOUTER BOLT CIRCLE DIAMETER6.562 INCHES NOMINAL
AJDZINNER BOLT CIRCLE DIAMETER3.938 INCHES NOMINAL
AJEAOUTER BOLT CIRCLE HOLE DIAMETER0.562 INCHES NOMINAL
AJEBINNER BOLT CIRCLE HOLE DIAMETER0.562 INCHES NOMINAL
AJEDRAISED FACE HEIGHT0.500 INCHES NOMINAL
AJEERAISED FACE DIAMETER5.062 INCHES NOMINAL
AJEGNECK HEIGHT0.938 INCHES NOMINAL
AJEMFLANGE SECTION STYLERAISED FACE, BRAZING NECK
AJENOUTER BOLT CIRCLE HOLE QUANTITY8
AJEPINNER BOLT CIRCLE HOLE QUANTITY6
AKWEFACE SEATING SURFACE CONDITIONMACHINED
CRWHMAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED425.0 FAHRENHEIT STEAM
MATTMATERIALCOPPER ALLOY
PRTYOPERATING PRESSURE AND TYPE100.0 POUNDS PER SQUARE INCH (PSI) STEAM MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORROUND, TWO BOLT HOLE CIRCLES
SUPPSUPPLEMENTARY FEATURESBRAZING RINGS ARE NOT TO BE INSERTED IN GROOVE BUT PACKAGED SEPARATELY AND EITHER INCLUDED WITHIN PARENT PACKAGE OR PHYSICALLY ATTACHED TO THE PARENT COMPONENT
ZZZTNONDEFINITIVE SPEC/STD DATAPR TYPE AND BULKHEAD 100 LB CLASS

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About NSN 4730-00-640-6838

NSN 4730-00-640-6838 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 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4730-00-640-6838 is $433.63. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-00-640-6838, 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.