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4730-00-277-5085

Tube Fitting Locknut

4730002775085 002775085 SAE-AS4841 752 525 AS4841 AS5179D05 AN6289D5

An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also LOCKNUT, PIPE; NUT (1), TUBE COUPLING and NUT (1), PLAIN, HEXAGON. View more Tube Fitting Locknut

Managed by United States

NSN Created on 1 Jan 1961

Data Last Changed
November 2023

NATO Update Count
57

NATO Data Quality

ACTA Style A391 for 4730-00-277-5085 1/1 — NSN 4730-00-277-5085 (Identification) 1/1

Marketplace 4730-00-277-5085

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AN6289D5 LOCKNUT,TUBE FITTING 11 EA NS

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AN6289D5 LOCKNUT,TUBE FITTING 14 EA NS

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AN6289D5 LOCKNUT,TUBE FITTING 99 EA NS

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AS4841 LOCKNUT,TUBE FITTING 9 EA NS

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AN6289D5 LOCKNUT,TUBE FITTING 78 EA NS

AS4841 LOCKNUT,TUBE FITTING 631 EA NS

AS5179D05 LOCKNUT,TUBE FITTING 124 EA NS

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AS4841 LOCKNUT,TUBE FITTING RQST NS

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AN6289-D5 LOCKNUT,TUBE FITTING 2991 EA NS

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AN6289D5 LOCKNUT,TUBE FITTING 5 EA NS

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AS4841 LOCKNUT,TUBE FITTING 55 EA NS

VAN6289D5 LOCKNUT,TUBE FITTING 5 EA NS

AN6289D5 LOCKNUT,TUBE FITTING 5 EA NS

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AS4841 LOCKNUT,TUBE FITTING 2 EA NS

Updated Every Day

4730-00-277-5085 RQST NE

Updated Every Day

4730-00-277-5085 RQST

Updated Every Day

4730-00-277-5085 RQST NE

Restrictions 4730-00-277-5085

4730-00-277-5085 is a Tube Fitting Locknut 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. The precious metals content of this item is unknown.

Import and Export 4730-00-277-5085

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End Users 4730-00-277-5085

US Army (A920)
Effective Date:: 1 Apr 2005
Former MOE Rule:: A181
Supplementary Receivers:: CT; AMC 1 AMSC T IMC Z IMCACTY CD

US Air Force (FXGC)
Effective Date:: 1 Apr 2005
Former MOE Rule:: FXAX; AMC 1 AMSC T IMC Z IMCACTY SX

US Marine Corps (MC40)
Effective Date:: 1 Apr 2005
Former MOE Rule:: MC01; AMC 1 AMSC T IMC Z IMCACTY PA

US Navy (N9BC)
Effective Date:: 1 Apr 2005
Former MOE Rule:: NICD
Supplementary Collaborators:: GTKE; AMC 1 AMSC T IMC Z IMCACTY GH

Lithuania (WI01)
Effective Date:: 1 Jan 2010

Slovenia (WL01)
Effective Date:: 1 Mar 2006

Poland (WP01)
Effective Date:: 1 Aug 2011

Romania (WR01)
Effective Date:: 1 Jan 2012

Bulgaria (WU01)
Effective Date:: 1 Feb 2008

Brazil (YA01)
Effective Date:: 1 Dec 2001

Spain (YB01)
Effective Date:: 1 Apr 1991

Columbia (YC01)
Effective Date:: 1 Jul 2015

Israel (YD01)
Effective Date:: 1 Apr 1991

Argentina (YF01)
Effective Date:: 1 Feb 2015

Singapore (YJ01)
Effective Date:: 1 Apr 1991

Kuwait (YK01)
Effective Date:: 1 Feb 2015

Malaysia (YW01)
Effective Date:: 1 Feb 2012

Thailand (YY01)
Effective Date:: 1 Feb 2015

Australia (ZA01)
Effective Date:: 1 Apr 1991

Belgium (ZB01)
Effective Date:: 1 Apr 1991

Canada (ZC01)
Effective Date:: 1 Apr 1991

South Africa (ZD01)
Effective Date:: 1 Apr 2014

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 2005

Netherlands (ZN01)
Effective Date:: 1 Apr 1991

Italy (ZR01)
Effective Date:: 1 Jun 1997

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 Nov 1998

NATO Maintenance and Supply Agency (ZX01)
Effective Date:: 1 Jan 2014

Approved Sources 4730-00-277-5085

Part Number
Manufacturer
Status
SAE-AS4841: 0U583 - Sae International (Active); Incomplete Reference; RNCC 3 RNVC 1 DAC E
AS5179D05: 0U583 - Sae International (Active); Primary Buy; RNCC 3 RNVC 2 DAC E
752 525: 77294 - Piper Industrial Manufacturing (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 5
AS4841: 0U583 - Sae International (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS4841: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS5179D05: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN6289D5: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
AN6289D5: 06957 - Air World Mfg (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
AN6289D5: 88044 - Aeronautical Standards Group (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4

Datasheet 4730-00-277-5085

Characteristic
Specifications
FIIG: A021A0
Thread Series [BZRR]: Unf
Nominal Thread Size [CQJX]: 0.500 Inches
Thread Quantity Per Inch [CMLP]: 20
Thread Class [AAJD]: 3B
Thread Direction [AAJF]: Right-Hand
Material [MATT]: Aluminum Alloy 2014 Overall
Material Document And Classification [MDCL]: Qq-A-225/4,Alloy 2014,T6 Fed Spec Single Material Response Overall
Surface Treatment [SFTT]: Anodize Overall
Surface Treatment Document And Classification [STDC]: Mil-A-8625,Type 2,Class 2 Mil Spec Single Treatment Response Overall
Nut Style [ACTA]: Tube Fitting Locknut
Nut Height [ADEA]: 0.281 Inches Nominal
Width Across Flats [ASDB]: 0.750 Inches Nominal
Packing Recess Diameter [CFPT]: 0.670 Inches Nominal
Packing Recess Depth [CFPW]: 0.042 Inches Nominal
Nominal Tube Outside Diameter [CQRJ]: 0.312 Inches
Specification/Standard Data [ZZZK]: 88044-An6289 Government Standard

Weapon Systems (WSDC) 4730-00-277-5085

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DLA Procurement Analysis 4730-00-277-5085

Last Stock Position:: 1257 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-277-5085

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Jul 2023: Defense Logistics Agency (DS); EA; Subscribe
Oct 2022: Defense Logistics Agency (DS); EA; Subscribe
Oct 2021: Defense Logistics Agency (DS); EA; Subscribe
Oct 2020: Defense Logistics Agency (DS); EA; Subscribe
Feb 2020: Department of the Air Force (DF); 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; 4; Reversal Of Phrase Code A 5310-00-208-3748

Army

Materiel Category and Inventory Manager:

J: Ground Forces Support Materiel (DLA/GSA Items)

Appropriation and Budget Activity:

2: Stock Fund Secondary Items

Management Inventory Segment:

2: Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.

Weapons System / End Item / Homogeneous Group:

BX: Rotary Wing Aircraft
OH-58D Army Helicopter Improvement Program (AHIP)

Accounting Requirements:

X: Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.

Navy

Cognizance:

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

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

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Freight Information 4730-00-277-5085

4730-00-277-5085 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. 4730-00-277-5085 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. 4730-00-277-5085 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. 4730-00-277-5085 is not classified as a special type of cargo when transported by water. 4730-00-277-5085 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 4730-00-277-5085

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: --; --; Bare Metal Item; Over 10lb; Less than 85G; Special Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: --; --; --; --; Physical Protection; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: No Requirement; No Requirement; No Requirement; Not Applicable; PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: ASTM - D5118, Fiberboard Box

Contracting Technical Data File (CTDF) 4730-00-277-5085 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):: F

Packaging Requirements

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

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Marketplace 4730-00-277-5085

Related Documents 4730-00-277-5085 5+ Documents (More...)

Restrictions 4730-00-277-5085

Import and Export 4730-00-277-5085

End Users 4730-00-277-5085

Approved Sources 4730-00-277-5085

Datasheet 4730-00-277-5085

Weapon Systems (WSDC) 4730-00-277-5085

DLA Procurement Analysis 4730-00-277-5085

Management Data 4730-00-277-5085

Army

Navy

Marine Corps

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Freight Information 4730-00-277-5085

Packaging Data 4730-00-277-5085

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Contracting Technical Data File (CTDF) 4730-00-277-5085 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements