NSN

4730-01-123-1579

Flange,Pipe

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

Unit Price

$836.50

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4730-01-123-15793 records
Part NumberCAGEManufacturerRNCCRNVC
810-138586180064Naval Ship Systems CommandD9
810-1385861TYG8IN80064Naval Ship Systems Command32
13-08-051596169Electric Boat Corporation Div General Dynamics Electric BoatC1
Manufacturers (2)

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-OCT-2025$836.50EA0
01-OCT-2025$836.50EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABGAGROOVE DEPTH0.108 INCHES MINIMUM AND 0.113 INCHES MAXIMUM
ABGFGROOVE WIDTH0.125 INCHES NOMINAL
ABKGBOLT CIRCLE DIAMETER11.375 INCHES NOMINAL
ABKKFLANGE DIAMETER13.125 INCHES NOMINAL
ABNMTHICKNESS1.625 INCHES NOMINAL
ACSVTUBE OUTSIDE DIAMETER FOR WHICH DESIGNED8.000 INCHES NOMINAL
AECSBOLT HOLE QUANTITY16
AHNXBOLT HOLE DIAMETER0.688 INCHES NOMINAL
AJEGNECK HEIGHT2.750 INCHES NOMINAL
AJEMFLANGE SECTION STYLEPLAIN FACE, WELDING NECK
AJEYGROOVE PITCH DIAMETER8.875 INCHES NOMINAL
AKWEFACE SEATING SURFACE CONDITIONMACHINED
CRWHMAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED150.0 FAHRENHEIT WATER, SALT
MATTMATERIALNICKEL ALLOY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE
PRTYOPERATING PRESSURE AND TYPE700.0 POUNDS PER SQUARE INCH (PSI) SALT WATER MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE

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Quick Reference

NSN4730-01-123-1579
NIIN011231579
FSC4730
PRICE$836.50
DEMILA
PARTS3
MFRS2

About NSN 4730-01-123-1579

NSN 4730-01-123-1579 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 2 manufacturers.

The current government unit price for NSN 4730-01-123-1579 is $836.50. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-123-1579, 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.