NSN

4730-01-140-4876

Flange,Pipe

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

Unit Price

$26.61

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4730-01-140-48763 records
Part NumberCAGEManufacturerRNCCRNVC
12014 1 IN34646Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - CudahyC1
12015-134646Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy51
M18180/3-03A2181349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M22
Manufacturers (2)

Ati Ladish Llc Dba Ati Wah Chang Div Ati Forged Products - Cudahy

CAGE 34646
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$26.61EA0
01-OCT-2025$26.61EA0
01-OCT-2025$26.61EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABKGBOLT CIRCLE DIAMETER3.125 INCHES NOMINAL
ABKKFLANGE DIAMETER4.250 INCHES NOMINAL
ABNMTHICKNESS0.562 INCHES NOMINAL
ACSUNOMINAL PIPE SIZE FOR WHICH DESIGNED1.000 INCHES
AECSBOLT HOLE QUANTITY4
AHNXBOLT HOLE DIAMETER0.625 INCHES NOMINAL
AJEDRAISED FACE HEIGHT0.062 INCHES NOMINAL
AJEERAISED FACE DIAMETER1.938 INCHES NOMINAL
AJEGNECK HEIGHT0.125 INCHES NOMINAL
AJEMFLANGE SECTION STYLERAISED FACE, WELDING NECK
AKWEFACE SEATING SURFACE CONDITIONMACHINED
MATTMATERIALSTEEL COMP 304
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONASTM-A240 ASSN STD SINGLE MATERIAL RESPONSE
PRTYOPERATING PRESSURE AND TYPE150.0 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
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORROUND, ONE BOLT HOLE CIRCLE
ZZZKSPECIFICATION/STANDARD DATA81349-MIL-F-18180C GOVERNMENT SPECIFICATION
ZZZTNONDEFINITIVE SPEC/STD DATAC STYLE

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About NSN 4730-01-140-4876

NSN 4730-01-140-4876 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 4730-01-140-4876 is $26.61. Price history shows 3 recorded price changes.

To find the part number for NSN 4730-01-140-4876, 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.