NSN

4730-00-574-5389

Reducer,Tube

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

Unit Price

$4.90

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4730-00-574-53893 records
Part NumberCAGEManufacturerRNCCRNVC
32318400088Royal Oak Gage, Inc59
32318411449Turbo Power & Marine System Inc Sub of United Technologies Corp59
32318477445Rtx Corporation Dba Pratt & Whitney Div Pratt &Whitney32
Manufacturers (3)

Royal Oak Gage, Inc

CAGE 00088
View NSNs

Turbo Power & Marine System Inc Sub of United Technologies Corp

CAGE 11449
View NSNs

Rtx Corporation Dba Pratt & Whitney Div Pratt &Whitney

CAGE 77445
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$4.90EA0
01-OCT-2025$4.90EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A SECOND END
AAJDTHREAD CLASS3A FIRST END
ACSPREDUCER TYPECONCENTRIC
AHNCCONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
AHNCCONNECTION STYLEFLARED (TUBE) SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CQJXNOMINAL THREAD SIZE0.438 INCHES SECOND END
CQJXNOMINAL THREAD SIZE0.500 INCHES FIRST END
CQRBSEAT ANGLE25.0 DEGREES FIRST END
CQRBSEAT ANGLE45.0 DEGREES SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.175 INCHES SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END
CWFRNOMINAL OVERALL LENGTH1.000 INCHES
MATTMATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL CORROSION RESISTING OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
SFTTSURFACE TREATMENTANODIZE OUTSIDE
SFTTSURFACE TREATMENTANODIZE INSIDE
THSDTHREAD SERIES DESIGNATORUNF FIRST END
THSDTHREAD SERIES DESIGNATORUNF SECOND END

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About NSN 4730-00-574-5389

NSN 4730-00-574-5389 is a National Stock Number assigned to Reducer,Tube. 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 4730-00-574-5389 is $4.90. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-00-574-5389, 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.