NSN

4730-00-331-1781

Adapter,Straight,Pipe to Tube

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

Unit Price

$3.53

per EA

14 parts / 9 mfrs

Part Numbers for NSN 4730-00-331-178114 records
Part NumberCAGEManufacturerRNCCRNVC
MS51500A301276Danfoss Power Solutions Ii, Llc51
848-FS-03X0230327Imperial59
MS51500A330327Imperial59
3FBTX-S30780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division51
MS51500A330780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division59
MS51500A379470Dana Corp Weatherhead Div59
MIL-DTL-1886681349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
MIL-F-1886681349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M59
MS51500A393188L and L Mfg Co59
MS51500A396906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M22
MS51500B396906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
3FBTX-S98441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
MS51500A398441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
AC1000-398660Lube Devices Inc Flodar Fluid Power Fittings Div51
Manufacturers (9)

Danfoss Power Solutions Ii, Llc

CAGE 01276
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Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division

CAGE 30780
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Dana Corp Weatherhead Div

CAGE 79470
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Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
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L and L Mfg Co

CAGE 93188
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Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M

CAGE 96906
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Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division

CAGE 98441
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Lube Devices Inc Flodar Fluid Power Fittings Div

CAGE 98660
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3.53EA0
01-OCT-2025$3.53EA0
01-OCT-2025$3.53EA0
01-OCT-2025$3.53EA0
01-OCT-2025$3.53EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2A FIRST END2A FIRST END
AEHZMAXIMUM OPERATING TEMP121.0 FAHRENHEIT SINGLE RESPONSE121.0 FAHRENHEIT SINGLE RESPONSE
AGAVEND ITEM IDENTIFICATIONGRUMMAN A-10 ACFTGRUMMAN A-10 ACFT
AHNCCONNECTION STYLEFLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END
AHNCCONNECTION STYLEINVERTED FLARE (PIPE) SECOND ENDINVERTED FLARE (PIPE) SECOND END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE SECOND ENDTHREADED EXTERNAL PIPE SECOND END
CQJXNOMINAL THREAD SIZE0.375 INCHES FIRST END0.375 INCHES FIRST END
CQJXNOMINAL THREAD SIZE0.125 INCHES SECOND END0.125 INCHES SECOND END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRBSEAT ANGLE30.0 DEGREES SECOND END
CQRBSEAT ANGLE30.0 DEGREES SECOND END37.0 DEGREES FIRST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES FIRST END
CWFRNOMINAL OVERALL LENGTH1.140 INCHES
MATTMATERIALSTEEL OVERALL
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
SFTTSURFACE TREATMENTCADMIUM BALL BEARING
THSDTHREAD SERIES DESIGNATORNPTF SECOND END
THSDTHREAD SERIES DESIGNATORNPTF SECOND ENDUNF FIRST END
TMQYFURNISHED ITEMS AND QUANTITY1 SHORT COUPLING NUT AND 1 FLARED SLEEVE
ZZZKSPECIFICATION/STANDARD DATA96906-MS51500 GOVERNMENT STANDARD
ZZZTNONDEFINITIVE SPEC/STD DATA2A FIGURE

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About NSN 4730-00-331-1781

NSN 4730-00-331-1781 is a National Stock Number assigned to Adapter,Straight,Pipe to 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 14 part numbers associated with this NSN from 9 manufacturers.

The current government unit price for NSN 4730-00-331-1781 is $3.53. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-331-1781, 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.