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4730-00-277-5077

Tube Fitting Locknut

4730002775077 002775077 SAE-AS4841 BACN10DU12D 1376-18-164 AFP105D12 AS5179D12 AS5179 AS4841 AN6289D12 MILF5509 8176644 AN6289W12 8176640 10195377 4730PL0816799

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
67

NATO Data Quality

ACTA Style A391 for 4730-00-277-5077 1/1 — NSN 4730-00-277-5077 (Identification) 1/1

Marketplace 4730-00-277-5077

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4730-00-277-5077 LOCKNUT,TUBE FITTING 48 PG NS

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AN6289D12 LOCKNUT,TUBE FITTING 2 PG NS

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AN6289W12 LOCKNUT,TUBE FITTING 81 PG NS

AS5179 LOCKNUT,TUBE FITTING 428 PG NS

MILF5509 LOCKNUT,TUBE FITTING RQST NS

MIL-F-5509 LOCKNUT,TUBE FITTING 327 PG NS

1376-18-164 LOCKNUT,TUBE FITTING 62 PG NS

8176644 LOCKNUT,TUBE FITTING 15 PG NS

AS5179D12 LOCKNUT,TUBE FITTING 98 PG NS

AN6289D12 LOCKNUT,TUBE FITTING 76 PG NS

AS4841 LOCKNUT,TUBE FITTING 631 PG NS

BACN10DU12D LOCKNUT,TUBE FITTING 9 PG NS

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8176644 LOCKNUT 23 PG NS

AN6289-120 LOCKNUT 25 PG NS

AN6289D12 LOCKNUT 21 PG NS

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AS4841 LOCKNUT,TUBE FITTING RQST NS

MIL-F-5509 LOCKNUT,TUBE FITTING RQST NS

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AN6289D12 LOCKNUT,TUBE FITTING 16 PG NS

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AN6289D12 LOCKNUT,TUBE FITTING 8 PG NS

BACN10DU12D LOCKNUT,TUBE FITTING 81 PG NS

Updated Every Day

4730-00-277-5077 RQST NE

Updated Every Day

4730-00-277-5077 RQST

Updated Every Day

4730-00-277-5077 RQST NE

Restrictions 4730-00-277-5077

4730-00-277-5077 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 4730-00-277-5077

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HTS Code: Subscribe to View HTS Code

End Users 4730-00-277-5077

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

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

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:: GTKEHD; AMC 1 AMSC T IMC Z IMCACTY GH

Austria (WB01)
Effective Date:: 1 Feb 2005

Poland (WP01)
Effective Date:: 1 Feb 2005

Brazil (YA01)
Effective Date:: 1 Nov 2008

Spain (YB01)
Effective Date:: 1 Apr 1991

Columbia (YC01)
Effective Date:: 1 Jul 2015

Singapore (YJ01)
Effective Date:: 1 Apr 1991

Kuwait (YK01)
Effective Date:: 1 Feb 2015

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

South Africa (ZD01)
Effective Date:: 1 Feb 2011

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

Philippines (ZM01)
Effective Date:: 1 Feb 2015

Netherlands (ZN01)
Effective Date:: 1 Apr 1991

Portugal (ZP01)
Effective Date:: 1 Feb 1997

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 Feb 1994

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

Approved Sources 4730-00-277-5077

Part Number
Manufacturer
Status
SAE-AS4841: 0U583 - Sae International (Active); Incomplete Reference; RNCC 3 RNVC 1 DAC E
AS5179D12: 0U583 - Sae International (Active); Primary Buy; RNCC 3 RNVC 2 DAC E
BACN10DU12D: 81205 - The Boeing Company (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC A
1376-18-164: A0199 - Leonardo S.P.A. - Electronics (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
AFP105D12: 30974 - Aerofit, Llc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
AS5179D12: A0126 - Leonardo Spa Helicopters Division - (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 5
AS5179: 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
AN6289D12: R1120 - Satair A/S (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
AS4841: 0U583 - Sae International (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MILF5509: 81349 - Military Specifications (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN6289D12: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN6289D12: 22995 - Crown Fitting Co Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS5179D12: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS5179: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN6289D12: 14798 - Designed Metal Connections Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN6289D12: 71563 - Collins Engineering Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
AN6289D12: 88044 - Aeronautical Standards Group (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
8176644: 18876 - Us Army Aviation And Missile Command (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
AN6289W12: 88044 - Aeronautical Standards Group (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 6
8176640: 18876 - Us Army Aviation And Missile Command (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC A
AN6289D12: 00624 - Eaton Aeroquip Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
10195377: A486G - Nimikkeistokeskus Ncb Finland (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
4730PL0816799: 9009H - Jednolity Indeks Materialowy - (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9

Datasheet 4730-00-277-5077

Characteristic
Specifications
FIIG: A021A0
Thread Series [BZRR]: Un
Nominal Thread Size [CQJX]: 1.062 Inches
Thread Quantity Per Inch [CMLP]: 12
Thread Class [AAJD]: 3B
Thread Direction [AAJF]: Right-Hand
Material [MATT]: Aluminum Alloy Overall
Surface Treatment [SFTT]: Anodize Overall
Nut Style [ACTA]: Tube Fitting Locknut
Nut Height [ADEA]: 0.435 Inches Nominal
Width Across Flats [ASDB]: 1.375 Inches Nominal
Packing Recess Diameter [CFPT]: 1.295 Inches Nominal
Packing Recess Depth [CFPW]: 0.054 Inches Nominal
Nominal Tube Outside Diameter [CQRJ]: 0.750 Inches

Weapon Systems (WSDC) 4730-00-277-5077

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DLA Procurement Analysis 4730-00-277-5077

Last Stock Position:: 34650 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-277-5077

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Oct 2022: Department of the Air Force (DF); PG; Subscribe; 1
Oct 2021: Defense Logistics Agency (DS); PG; Subscribe; 1
Oct 2020: Defense Logistics Agency (DS); PG; Subscribe; 1
Feb 2020: Department of the Air Force (DF); PG; Subscribe; 1

MOE: USC; Code; Statement; Order of Use; Jump To Code; Qty Per Assy; UOM; Technical Document; Quantative Expression
Department of the Army (DA): A; K; U/I Contains 25 Ea; 00000000025EA
Department of the Air Force (DF): F; K; U/I Contains 25 Ea; 00000000025EA
US Marine Corps (DM): M; 4; Reversal Of Phrase Code A 4730-00-614-0213
US Marine Corps (DM): M; K; U/I Contains 25 Ea; 00000000025EA
Department of the Navy (DN): N; K; U/I Contains 25 Ea; 00000000025EA
Defense Logistics Agency (DS): I; K; U/I Contains 25 Ea; 00000000025EA
US Coast Guard (GP): C; K; U/I Contains 25 Ea; 00000000025EA

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:

CC: Other Aircraft Categories
Multi-Application Aviation Spares

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.

Air Force

Fund:

SF: Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point

Budget:

9: 57X4921.070 - General Support DIV - Air Force decentralized managed expense items (ERRC XB3, XF3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors

Aggregation Code:

UC: C-5A GALAXY

Price Validation Code:

V: The current standard price has been validated.
The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
ZOP or Standard price challenges are permissible but must be supported by adequate justification.

Expendability Recoverability Repairability:

N: Expendable. Condemn at User. Stock Fund (except Munitions).

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:

2: Non-Critical Repair Part

Echelon Management:

B2

Material Identification:

K: Reserved

Operational Test:

: No Special Procedures

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Freight Information 4730-00-277-5077

4730-00-277-5077 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. 4730-00-277-5077 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. 4730-00-277-5077 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. 4730-00-277-5077 is not classified as a special type of cargo when transported by water. 4730-00-277-5077 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 4730-00-277-5077

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; No Requirement

Unit Pack Level (Packaged)

Quantity per Pack
Unit Size
Unit Weight
Unit Cube
Preservation Method
Cleaning/Drying: 1; 4.0" H x -- W x -- L; --; --; Physical Protection; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: 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: Any Suitable Fiber Box

Procurement History 4730-00-277-5077 12 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE7M318P3622: 12 Apr 2018; Subscribe; 1; Subscribe; Subscribe
SPE7M318P3561: 09 Apr 2018; Subscribe; 200; Subscribe; Subscribe
SPE7M818V1104: 20 Mar 2018; Subscribe; 8; Subscribe; Subscribe
SPE7M318P1733P00001: 29 Dec 2017; Subscribe; 50; Subscribe; Subscribe
SPE7M317P3550: 23 Jun 2017; Subscribe; 456; Subscribe; Subscribe
SPM7MX12D00230797: 22 Dec 2016; Subscribe; 71; Subscribe; Subscribe
SPM7MX12D00230734: 05 Oct 2016; Subscribe; 50; Subscribe; Subscribe
SPM7MX12D00230587: 03 Mar 2016; Subscribe; 319; Subscribe; Subscribe
SPM7MX12D00230470: 03 Sep 2015; Subscribe; 77; Subscribe; Subscribe
SPM7MX12D00230410: 28 May 2015; Subscribe; 80; Subscribe; Subscribe
SPM7MX12D00230229: 20 Dec 2013; Subscribe; 536; Subscribe; Subscribe
SPM7MX12D00230133: 03 Jan 2013; Subscribe; 108; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 4730-00-277-5077 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 4730-00-277-5077

Related Documents 4730-00-277-5077 5+ Documents (More...)

Restrictions 4730-00-277-5077

Import and Export 4730-00-277-5077

End Users 4730-00-277-5077

Approved Sources 4730-00-277-5077

Datasheet 4730-00-277-5077

Weapon Systems (WSDC) 4730-00-277-5077

DLA Procurement Analysis 4730-00-277-5077

Management Data 4730-00-277-5077

Army

Air Force

Navy

Marine Corps

Similar Supply Items to 4730-00-277-5077

Freight Information 4730-00-277-5077

Packaging Data 4730-00-277-5077

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 4730-00-277-5077 12 Records

Contracting Technical Data File (CTDF) 4730-00-277-5077 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements