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4730-00-287-0289

Tube Coupling Nut

4730002870289 002870289 MILF5509A AN818-4D 720335-4 8176560 290-4D 21004 AN818-40 AN818-4DL AN818D4 272-1021P9 3110242 477 612 946.29.85.203 416775-3 263-013-4320 Z00.N7230061453 C8175450 731857-104 NK818-4D 263-0042-88 D58126-4-19 00263-0042-88 10108346 4730PL0741552 4730PL1785830

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION. View more Tube Coupling Nut

Managed by United States

NSN Created on 1 Jan 1961

Data Last Changed
November 2023

NATO Update Count
92

NATO Data Quality

ACTA Style A351 for 4730-00-287-0289 1/1 — NSN 4730-00-287-0289 (Identification) 1/1

Marketplace 4730-00-287-0289

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AN818-4D NUT,TUBE COUPLING 18 EA NS

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MIL-F-5509A NUT,TUBE COUPLING 1085 EA NS

290-4D NUT,TUBE COUPLING 7 EA NS

263-013-4320 NUT,TUBE COUPLING 25 EA NS

21004 NUT,TUBE COUPLING 40 EA NS

AN818-4D NUT,TUBE COUPLING 102 EA NS

AN818-4DL NUT,TUBE COUPLING RQST NS

731857-104 NUT,TUBE COUPLING 54 EA NS

00263-0042-88 NUT,TUBE COUPLING 44 EA NS

477 612 NUT,TUBE COUPLING 9 EA NS

3110242 NUT,TUBE COUPLING 18 EA NS

D58126-4-19 NUT,TUBE COUPLING 24 EA NS

272-1021P9 NUT,TUBE COUPLING 42 EA NS

416775-3 NUT,TUBE COUPLING 6 EA NS

263-0042-88 NUT,TUBE COUPLING 39 EA NS

946.29.85.203 NUT,TUBE COUPLING 33 EA NS

NK818-4D NUT,TUBE COUPLING 44 EA NS

AN818D4 NUT,TUBE COUPLING RQST NS

8176560 NUT,TUBE COUPLING 9 EA NS

MILF5509A NUT,TUBE COUPLING RQST NS

4730-00-287-0289 NUT,TUBE COUPLING 33 EA NS

C8175450 NUT,TUBE COUPLING 34 EA NS

Z00.N7230061453 NUT,TUBE COUPLING 19 EA NS

Updated Every Day

4730-00-287-0289 RQST NE

Updated Every Day

4730-00-287-0289 RQST

Updated Every Day

4730-00-287-0289 RQST NE

Restrictions 4730-00-287-0289

4730-00-287-0289 is a Tube Coupling Nut that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. Demilitarization of this item has been confirmed and is not currently subject to changes. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.

Import and Export 4730-00-287-0289

Schedule B: Subscribe to View Schedule B
HTS Code: Subscribe to View HTS Code

End Users 4730-00-287-0289

US Army (A920)
Effective Date:: 1 Apr 2006
Former MOE Rule:: A181
Supplementary Receivers:: AZCTBD; AMC 1 AMSC T IMC Z IMCACTY CD

MOE Rule:: BGX1
Effective Date:: 1 Apr 2006
Former MOE Rule:: BAX1; AMC 1 AMSC T

US Coast Guard (C919)
Effective Date:: 1 Apr 2006
Former MOE Rule:: C172; AMC 1 AMSC T

US Air Force (FXGC)
Effective Date:: 1 Apr 2006
Former MOE Rule:: FXAX
Supplementary Receivers:: SU; AMC 1 AMSC T IMC Z IMCACTY SX

NASA (G180)
Effective Date:: 1 Apr 1991; AMC 0 AMSC 0 AAC C

NASA (G860)
Effective Date:: 1 Apr 1991; AMC 0 AMSC 0 AAC C

NASA (G880)
Effective Date:: 1 Apr 1991; AMC 0 AMSC 0 AAC C

NASA (G940)
Effective Date:: 1 Apr 1991; AMC 0 AMSC 0 AAC C

US Marine Corps (MC40)
Effective Date:: 1 Apr 2006
Former MOE Rule:: MC01; AMC 1 AMSC T IMC Z IMCACTY PA

US Navy (N9BC)
Effective Date:: 1 Apr 2006
Former MOE Rule:: NICD
Supplementary Collaborators:: GTKEJBHD; AMC 1 AMSC T IMC Z IMCACTY GH

Austria (WB01)
Effective Date:: 1 Feb 2005

Finland (WF01)
Effective Date:: 1 Feb 2009

Lithuania (WI01)
Effective Date:: 1 Feb 2001

Poland (WP01)
Effective Date:: 1 Aug 2006

Bulgaria (WU01)
Effective Date:: 1 Sep 2002

Brazil (YA01)
Effective Date:: 1 Aug 2000

Spain (YB01)
Effective Date:: 1 Apr 1991

Columbia (YC01)
Effective Date:: 1 Jul 2015

Israel (YD01)
Effective Date:: 1 Apr 1991

Singapore (YJ01)
Effective Date:: 1 Apr 1991

Kuwait (YK01)
Effective Date:: 1 Feb 2015

Morocco (YP01)
Effective Date:: 1 Nov 2008

Malaysia (YW01)
Effective Date:: 1 Apr 1991

Australia (ZA01)
Effective Date:: 1 Apr 1991

Belgium (ZB01)
Effective Date:: 1 Apr 1991

Canada (ZC01)
Effective Date:: 1 Apr 1991

New Zealand (ZE01)
Effective Date:: 1 Apr 1991

France (ZF01)
Effective Date:: 1 Apr 1991

Germany (ZG01)
Effective Date:: 1 Apr 1991

Republic of Korea (ZH01)
Effective Date:: 1 Apr 1991

United Kingdom (ZK01)
Effective Date:: 1 Apr 1991

Netherlands (ZN01)
Effective Date:: 1 Apr 1991

Portugal (ZP01)
Effective Date:: 1 Apr 1991

Italy (ZR01)
Effective Date:: 1 Apr 1991

Denmark (ZS01)
Effective Date:: 1 Apr 1991

Norway (ZT01)
Effective Date:: 1 Apr 1991

Greece (ZU01)
Effective Date:: 1 Apr 1991

Turkey (ZW01)
Effective Date:: 1 Aug 1993

NATO Maintenance and Supply Agency (ZX01)
Effective Date:: 1 Sep 2004

Approved Sources 4730-00-287-0289

Part Number
Manufacturer
Status
AN818-4D: 88044 - Aeronautical Standards Group (Active); Definitive Standard; RNCC 2 RNVC 2 MEDALS DAC E
MILF5509A: 81349 - Military Specifications (Active); Incomplete Standard; RNCC 4 RNVC 1 DAC E
AN818-4D: 18430 - Drake-Williams Steel Inc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 5
720335-4: 56232 - Lockheed Martin Corp (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC A
AN818-4D: 32142 - Hydrasearch Company, Llc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
8176560: 18876 - Us Army Aviation And Missile Command (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 MEDALS DAC E
290-4D: 00624 - Eaton Aeroquip Llc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 MEDALS DAC 2
AN818-4D: 04939 - Lockheed Martin Corp (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 5
AN818-4D: 38597 - Lockheed Martin Corporation (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 5
3110242: FB459 - Embraer Aviation International (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
3110242: 001JK - Embraer S.A. (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
477 612: 77294 - Piper Industrial Manufacturing (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
946.29.85.203: S4080 - Pilatus Aircraft Ltd (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 3
416775-3: 96214 - Raytheon Company (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
290-4D: R1120 - Satair A/S (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 6
263-013-4320: 95542 - Northrop Grumman Systems Corporation (Active); Canceled/Obsolete; RNCC 5 RNVC 9 MEDALS DAC 5
Z00.N7230061453: F0086 - Daher Aerospace - Ex Socata (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
AN818-4D: F0222 - Skf Aerospace France (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
C8175450: 18876 - Us Army Aviation And Missile Command (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
731857-104: 56232 - Lockheed Martin Corp (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN818-4D: 14798 - Designed Metal Connections Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
NK818-4D: 03038 - Long-Lok, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
AN818-4D: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
263-0042-88: 93568 - Harsco Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 MEDALS DAC 5
AN818-4D: 32382 - Arlington Air Parts Inc (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
D58126-4-19: 80086 - Airco Cryogenics Div Of Airco Inc (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
00263-0042-88: 93568 - Harsco Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
21004: 72962 - Harvard Industries Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
4730002870289: SCY13 - E.C.A Etablissement (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 9
3110242: S4956 - Embraer Empresa Brasileira De (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
10108346: A486G - Nimikkeistokeskus Ncb Finland (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
4730PL0741552: 9009H - Jednolity Indeks Materialowy - (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
4730PL1785830: 9009H - Jednolity Indeks Materialowy - (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
4730002870289: A00AM - E.C.A Etablissement Central Des (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
21004: 019L2 - Esna, Llc (Active); Advisory Reference; RNCC C RNVC 1 DAC 5
AN818-40: 88044 - Aeronautical Standards Group (Active); Advisory Reference; RNCC C RNVC 1 DAC 6
AN818-4DL: 88044 - Aeronautical Standards Group (Active); Advisory Reference; RNCC C RNVC 1 DAC 6
AN818D4: 88044 - Aeronautical Standards Group (Active); Advisory Reference; RNCC C RNVC 1 DAC 6
AN818-4D: 99237 - Airforce-Navy Aeronautical Design (Active); Advisory Reference; RNCC C RNVC 1 DAC 6
272-1021P9: 49956 - Raytheon Company (Active); Advisory Reference; RNCC C RNVC 1 DAC 5

Datasheet 4730-00-287-0289

Characteristic
Specifications
FIIG: A021A0
End Item Identification [AGAV]: B-1 Aircraft Support Equipment. B-52 Aircraft Support Equipment. Tf33-P-3/5/9 (C/Ec-135, B-52H) Aircraft Engine. H-3 Helicopter Support Equipment.
Criticality Code Justification [CRTL]: Feat
Fabrication Method [AARN]: Any Acceptable
Material [MATT]: Aluminum Alloy Overall
Nominal Tube Outside Diameter [CQRJ]: 0.250 Inches
Nominal Thread Size [CQJX]: 0.438 Inches
Nut Style [ACTA]: Tube Coupling
Nut Height [ADEA]: 0.620 Inches Nominal
Length To Shoulder [BRQL]: 0.532 Inches Nominal
Smallest Inside Diameter [BSPX]: 0.305 Inches Nominal
Special Features [FEAT]: Weapon System Essential. Grumman A-10 Aircraft
Width Across Flats [ASDB]: 0.563 Inches Nominal
Surface Treatment [SFTT]: Anodize Overall
Thread Direction [AAJF]: Right-Hand
Thread Class [AAJD]: 3B
Thread Quantity Per Inch [CMLP]: 20
Thread Series [BZRR]: Unf

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DLA Procurement Analysis 4730-00-287-0289

DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-287-0289

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Jan 2017: Department of the Navy (DN); EA; Subscribe

MOE: USC; Code; Statement; Order of Use; Jump To Code; Qty Per Assy; UOM; Technical Document; Quantative Expression
US Marine Corps (DM): M; V; Discontinued W/O Replacement
Department of the Navy (DN): N; V; Discontinued W/O Replacement
Defense Logistics Agency (DS): I; V; Discontinued W/O Replacement

Navy

Cognizance:

9B: Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg

Special Material Content:

9: Non-Hazardous or Non-Sensitive Item

Marine Corps

Stores Account:

1: Stock Fund Account Item

Combat Essentiality:

5: Critical Repair Part to a Combat Essential End Item

Echelon Management:

B2

Operational Test:

: No Special Procedures

NATO Stock Numbers Related to 4730-00-287-0289

4730-19-004-9209 4730-21-864-7316 4730-12-125-4942 4730-66-049-8520 4730-17-109-4426 4730-12-301-3211 4730-22-616-7084 4730-14-566-8474 4730-66-102-1697 4730-12-308-5275 4730-12-176-4035 4730-12-165-3167 4730-12-148-3404 4730-12-333-3220 4730-99-549-9467 4730-12-193-8303 4730-12-364-7859 4730-12-156-9763

Freight Information 4730-00-287-0289

4730-00-287-0289 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 013540. A Sub NMFC of X. It has a NMFC Description of ALUM NUTS. 4730-00-287-0289 is rated as class 70 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 05680 which rates the freight between FCL and LCL. 4730-00-287-0289 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 576 for ocean manifesting and military sealift. 4730-00-287-0289 is not classified as a special type of cargo when transported by water. 4730-00-287-0289 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.

Packaging Data 4730-00-287-0289

Responsible Activity
Packaging Data Source: Primary Inventory Control Activity (PICA); --

Item Pack Level (Unpackaged)

Item Size
Item Weight
Characteristics
Weight/Dimensions Category
Fragility
Item Preservation: --; --; --; --; --

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: --; --; --; --; --; --

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: --; --; --; --; --; Special requirements

Intermediate Pack Level

Quantity of Unit Packs
Container: See Method of Preservation; --

Contracting Technical Data File (CTDF) 4730-00-287-0289 October 2021

Criticality and Quality

Critical Item Code:: X
Flight Safety:
Life Support:
Certified Samples:
Serialization:
First Article Test (FAT):
Certificate of Quality Compliance:
Production Lot Testing:
Special Testing:
Qualified Products List (QPL):

Commercial Properties

Government Furnished Material:
Government Furnished Tooling:
Government Furnished Property:
Price Evaluation Code:
Diminshing Manufacturing Sources:
Warranty:
Commerical Off The Shelf (COTS):
End Item Application:
Auctioning Candidate:
Source of Procurement:
Contract Option:

Restrictions

Boeing Rights Guard:
Export Controlled:
Controlled Technical Data Package (TDP):
Restricted Technical Data Package (TDP):
Contains Classified Material
Weapons System Indicator Code (WSIC):: N

Packaging Requirements

Packaging Determination Table:
Packaging Review Code:: Y
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required:

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Marketplace 4730-00-287-0289

Related Documents 4730-00-287-0289 5+ Documents (More...)

Restrictions 4730-00-287-0289

Import and Export 4730-00-287-0289

End Users 4730-00-287-0289

Approved Sources 4730-00-287-0289

Datasheet 4730-00-287-0289

DLA Procurement Analysis 4730-00-287-0289

Management Data 4730-00-287-0289

Navy

Marine Corps

NATO Stock Numbers Related to 4730-00-287-0289

Freight Information 4730-00-287-0289

Packaging Data 4730-00-287-0289

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Contracting Technical Data File (CTDF) 4730-00-287-0289 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements