NSN

4730-01-221-5553

Union,Pipe

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

Unit Price

$23.64

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4730-01-221-55534 records
Part NumberCAGEManufacturerRNCCRNVC
UNN-5980AT62Siemens Energy, Inc. Dba Dresser-Rand39
UNN-5988FGX3Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air SolutionsC1
HL-21109 PIECE 48293236Dresser-Rand Co Worthington Compressor Opn a Joint Venture59
UNN-59893236Dresser-Rand Co Worthington Compressor Opn a Joint Venture59
Manufacturers (3)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62
View NSNs

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3
View NSNs

Dresser-Rand Co Worthington Compressor Opn a Joint Venture

CAGE 93236
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$23.64EA0
01-OCT-2025$23.64EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAARNOMINAL PIPE SIZE ACCOMMODATED0.840 INCHES ALL ENDS
ACSPREDUCER TYPECONCENTRIC
AHNCCONNECTION STYLESTREAMLINED W/ ONE BRAZING RING (PIPE) ALL ENDS
AWLSCONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
BYJFSEAT TYPERECESSED
CQNMCOUPLING FLANGE SHAPEOCTAGON
CWFRNOMINAL OVERALL LENGTH1.890 INCHES
MATTMATERIALCOPPER ALLOY OVERALL
STYLSTYLE DESIGNATORUNTHREADED

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About NSN 4730-01-221-5553

NSN 4730-01-221-5553 is a National Stock Number assigned to Union,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 3 manufacturers.

The current government unit price for NSN 4730-01-221-5553 is $23.64. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-221-5553, 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.