NSN

4730-00-189-2729

Nut,Tube Coupling

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

Unit Price

$1.13

per EA

25 parts / 18 mfrs

Part Numbers for NSN 4730-00-189-272925 records
Part NumberCAGEManufacturerRNCCRNVC
2W22959FA5601651Woodford Hardware CoC1
4-010167B0U583Sae International Dba Sae International59
J5130U583Sae International Dba Sae International59
SAE-J5130U583Sae International Dba Sae International31
SAE J513 4 010167B0U583Sae International Dba Sae International32
346503PC110001Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier39
DD01CA05110855Carrier CorpC1
DD1CA05110855Carrier CorpC1
2W22959FA5611530Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global SolutionsC1
JD66129215Jenny Products, Inc51
641-F0430327ImperialC1
641F1-430327ImperialC1
N4-433334Kerotest Manufacturing Corp.C1
A44041947Mueller Brass Co.C1
N4-441947Mueller Brass Co.C1
N4-458553Superior Valve CoC1
330170334Alter Harry Co the Div of T E C59
5118-80-379466Aesys Technologies, L.L.C. Dba Jackson & Church Hvac Global Div York Shipley Global31
5118-80-380372Marine Corps31
4-010167B81343Society of Automotive Engineers Inc59
J51381343Society of Automotive Engineers Inc59
9200032182796Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse EngineC1
14FL-493061Parker-Hannifin Corp Div Fluid System Connector DivisionC1
000-8006-56894756The Boeing Company Div Legacy Boeing Hb1C1
C7621-394833Keco Industries, Inc.C1
Manufacturers (18)

Woodford Hardware Co

CAGE 01651
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Sae International Dba Sae International

CAGE 0U583
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Navair and Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier

CAGE 10001
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Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions

CAGE 11530
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Jenny Products, Inc

CAGE 29215
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Kerotest Manufacturing Corp.

CAGE 33334
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Mueller Brass Co.

CAGE 41947
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Superior Valve Co

CAGE 58553
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Alter Harry Co the Div of T E C

CAGE 70334
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Aesys Technologies, L.L.C. Dba Jackson & Church Hvac Global Div York Shipley Global

CAGE 79466
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Society of Automotive Engineers Inc

CAGE 81343
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Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine

CAGE 82796
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Parker-Hannifin Corp Div Fluid System Connector Division

CAGE 93061
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The Boeing Company Div Legacy Boeing Hb1

CAGE 94756
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Keco Industries, Inc.

CAGE 94833
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1.13EA0
01-OCT-2025$1.13EA0
01-OCT-2025$1.13EA0
01-OCT-2025$1.13EA0
01-OCT-2025$1.13EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS2B
AAJFTHREAD DIRECTIONRIGHT-HAND
AARNFABRICATION METHODFORGED
ACTANUT STYLETUBE COUPLING
ACTANUT STYLETUBE COUPLING
ADEANUT HEIGHT0.937 INCHES NOMINAL
ADEANUT HEIGHT0.937 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.625 INCHES NOMINAL
ASDBWIDTH ACROSS FLATS0.625 INCHES NOMINAL
BSPXSMALLEST INSIDE DIAMETER0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
BSPXSMALLEST INSIDE DIAMETER0.255 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
BZRRTHREAD SERIESUNF
BZRRTHREAD SERIESUNF
CMLPTHREAD QUANTITY PER INCH20
CMLPTHREAD QUANTITY PER INCH20
CQJXNOMINAL THREAD SIZE0.438 INCHES
CQJXNOMINAL THREAD SIZE0.438 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
CQRJNOMINAL TUBE OUTSIDE DIAMETER0.250 INCHES
CRRBSEAT ANGLE45.00 DEGREES NOMINAL
CRRBSEAT ANGLE45.00 DEGREES NOMINAL
MATTMATERIALCOPPER ALLOY OVERALL
MATTMATERIALCOPPER ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-895 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
ZZZKSPECIFICATION/STANDARD DATA81343-J513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZKSPECIFICATION/STANDARD DATA81343-J513 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZTNONDEFINITIVE SPEC/STD DATA36A FIGURE
ZZZTNONDEFINITIVE SPEC/STD DATA36A FIGURE

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About NSN 4730-00-189-2729

NSN 4730-00-189-2729 is a National Stock Number assigned to Nut,Tube Coupling. 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 25 part numbers associated with this NSN from 18 manufacturers.

The current government unit price for NSN 4730-00-189-2729 is $1.13. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-189-2729, 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.