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4730-00-226-6771

Tube To Boss Straight Adapter

4730002266771 002266771 MIL-DTL-18866 6-6 0706001S 6WTXSS MS51520B6S 6WTX-WLN-SS MS51520A6S 5337X6 9100610 6WBTXSS MS51520

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also COUPLING, TUBE and NIPPLE, TUBE. View more Tube To Boss Straight Adapter

Managed by United States

NSN Created on 1 Jan 1963

Data Last Changed
November 2023

NATO Update Count
66

NATO Data Quality

4730-00-226-6771 ADAPTER,STRAIGHT,TUBE TO BOSS 4730002266771 002266771 1/1 — NSN 4730-00-226-6771 (Generic Image) 1/1

Marketplace 4730-00-226-6771

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MS51520B6S ADAPTER,STRAIGHT,TUBE TO BOSS 1 EA NS

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MS51520B6S ADAPTER,STRAIGHT,TUBE TO BOSS 100 EA NS

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MS51520B6S ADAPTER,STRAIGHT,TUBE TO BOSS 1 EA NS

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6WBTXSS ADAPTER,STRAIGHT,TUBE TO BOSS 158 EA NS

6WTXSS ADAPTER,STRAIGHT,TUBE TO BOSS 103 EA NS

MS51520 ADAPTER,STRAIGHT,TUBE TO BOSS 207 EA NS

6-6 0706001S ADAPTER,STRAIGHT,TUBE TO BOSS 407 EA NS

MS51520A6S ADAPTER,STRAIGHT,TUBE TO BOSS 68 EA NS

MS51520B6S ADAPTER,STRAIGHT,TUBE TO BOSS 136 EA NS

6WTX-WLN-SS ADAPTER,STRAIGHT,TUBE TO BOSS 153 EA NS

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MS51520B6S ADAPTER,STRAIGHT,TUBE TO BOSS 99 EA NS

6WBTX-SS ADAPTER,STRAIGHT,TUBE TO BOSS 1 EA NS

MS51520-A6S ADAPTER,STRAIGHT,TUBE TO BOSS 4 EA NS

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MS51520B6S ADAPTER,STRAIGHT,TUBE TO BOSS 8 EA NS

4730-00-226-6771 RQST NE

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4730-00-226-6771 RQST

Updated Every Day

4730-00-226-6771 RQST NE

Restrictions 4730-00-226-6771

4730-00-226-6771 is a Tube To Boss Straight Adapter 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 4730-00-226-6771

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HTS Code: Subscribe to View HTS Code

End Users 4730-00-226-6771

US Army (A920)
Effective Date:: 1 Aug 2006
Former MOE Rule:: A181
Supplementary Receivers:: AJAZ; AMC 1 AMSC G IMC Z IMCACTY CL

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

NASA (G190)
Effective Date:: 1 Apr 1991; AMC 0 AMSC 0 AAC C

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

US Navy (N9BC)
Effective Date:: 1 Aug 2006
Former MOE Rule:: N9CD
Supplementary Collaborators:: GTKEHXHD; AMC 1 AMSC G IMC Z IMCACTY HD

Poland (WP01)
Effective Date:: 1 Jan 2005

Brazil (YA01)
Effective Date:: 1 Jun 2002

Spain (YB01)
Effective Date:: 1 Apr 1991

Singapore (YJ01)
Effective Date:: 12 Aug 1992

Australia (ZA01)
Effective Date:: 1 Apr 1991

Canada (ZC01)
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 Jul 1993

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

Netherlands (ZN01)
Effective Date:: 1 May 2001

Portugal (ZP01)
Effective Date:: 1 Feb 1997

Italy (ZR01)
Effective Date:: 1 Jun 1997

Norway (ZT01)
Effective Date:: 1 Mar 1994

Greece (ZU01)
Effective Date:: 1 May 2006

Turkey (ZW01)
Effective Date:: 1 Nov 1998

NATO Maintenance and Supply Agency (ZX01)
Effective Date:: 1 Jan 1995

Approved Sources 4730-00-226-6771

Part Number
Manufacturer
Status
MS51520A6S: 81349 - Military Specifications (Active); Definitive Standard; RNCC 2 RNVC 2 DAC E
MIL-DTL-18866: 81349 - Military Specifications (Active); Incomplete Standard; RNCC 4 RNVC 1 DAC E
6-6 0706001S: 0U583 - Sae International (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 5
6WTXSS: 30780 - Parker-Hannifin Corporation (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC E
6WBTXSS: 30780 - Parker-Hannifin Corporation (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC E
MS51520A6S: 96906 - Military Standards (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
6WBTXSS: 98441 - Parker Hannifin Corp (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MS51520: 81349 - Military Specifications (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
6WBTXSS: 45681 - Parker-Hannifin Corporation (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
6-6 0706001S: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
MS51520: 96906 - Military Standards (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MS51520B6S: 96906 - Military Standards (Active); Advisory Reference; RNCC C RNVC 1 DAC E
6WTX-WLN-SS: 45631 - Lampe Lumber Co Inc (Active); Advisory Reference; RNCC C RNVC 1 DAC 6
6WTXSS: 98441 - Parker Hannifin Corp (Active); Transferred; RNCC E RNVC 8 DAC E
6WTXSS: 45681 - Parker-Hannifin Corporation (Active); Transferred; RNCC E RNVC 8 DAC E
5337X6: 01276 - Danfoss Power Solutions Ii, Llc (Active); Transferred; RNCC E RNVC 8 DAC 6
9100610: 18876 - Us Army Aviation And Missile Command (Active); Transferred; RNCC E RNVC 8 DAC 6

Datasheet 4730-00-226-6771

Characteristic
Specifications
FIIG: A080B0
End Item Identification [AGAV]: Buf Engine, Aircraft, F100-Pw-200 (F-16A/B/C/D)
Connection Style [AHNC]: Flared (Tube) 1St End
Connection Style [AHNC]: Flared W/ Gasket Seal (Boss) 2Nd End
Connection Type [AWLS]: Threaded External Boss 2Nd End
Connection Type [AWLS]: Threaded External Tube 1St End
Furnished Items And Quantity [TMQY]: 2 Tube Coupling Nut W/Sleeve And 1 Preformed Packing And 1 Bulkhead Nut
Material [MATT]: Steel Comp 316 Overall
Nominal Outside Diameter Tube Accommodated [CWFD]: 0.375 Inches 1St End
Nominal Overall Length [CWFR]: 2.180 Inches
Nominal Thread Size [CQJX]: 0.562 Inches All Ends
Nominal Thread Size [CQJX]: 0.562 Inches Center Bulkhead
Material Document And Classification [MDCL]: 66 Fed Std Single Material Response Overall
Seat Angle [CQRB]: 37.0 Degrees 1St End
Specification/Standard Data [ZZZK]: 96906-Ms51520 Government Standard
Surface Treatment [SFTT]: Passivate Overall
Thread Class [AAJD]: 2A All Ends
Thread Class [AAJD]: 2A Center Bulkhead
Thread Series Designator [THSD]: Unf All Ends
Thread Series Designator [THSD]: Unf Center Bulkhead

Weapon Systems (WSDC) 4730-00-226-6771

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DLA Procurement Analysis 4730-00-226-6771

Last Stock Position:: 415 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-226-6771

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Apr 2023: Department of the Air Force (DF); EA; Subscribe; 1
Oct 2022: US Marine Corps (DM); EA; Subscribe; 1
Oct 2021: Defense Logistics Agency (DS); EA; Subscribe; 1
Mar 2021: US Marine Corps (DM); EA; Subscribe; 1
Oct 2020: Department of the Army (DA); EA; Subscribe; 1
Feb 2020: Department of the Air Force (DF); EA; Subscribe; 1

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:

00: DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item

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:

SX: SICA RESIDUAL MMAC-OC-ALC

Price Validation Code:

N: The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
The price has not been analyzed or reviewed for accuracy.
ZOP or Standard price challenges are permissible but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of “L” or “F”, then it must be evaluated locally where purchased or fabricated.

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

NATO Stock Numbers Related to 4730-00-226-6771

4730-14-353-8196 4730-14-409-7210 4730-12-336-3156 4730-12-305-4143 4730-17-105-6712 4730-14-485-0024 4730-15-145-0513 4730-15-195-0629 4730-14-518-5119 4730-14-515-4416 4730-14-529-4222 4730-15-153-5965 4730-14-492-1474 4730-14-357-0597 4730-12-394-3571 4730-12-379-2674 4730-15-157-7770 4730-14-304-6288

Freight Information 4730-00-226-6771

4730-00-226-6771 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 052190. A Sub NMFC of Z. It has a NMFC Description of PIPE,TUBING,OR PIPE OR TUBING FITTI. 4730-00-226-6771 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 30000 which rates the freight between FCL and LCL. 4730-00-226-6771 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. 4730-00-226-6771 is not classified as a special type of cargo when transported by water. 4730-00-226-6771 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 4730-00-226-6771

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; --; --; --; Physical Protection; Any Suitable Process

Preservation Material
Wrapping Material
Cushioning/Dunnage
Cushioning Thickness
Container
Special Marking: No Requirement; A-A-203, Kraft Wrapping Paper; No Requirement; Not Applicable; MIL-DTL-117, Type III, Class C, Style 1, Medium Duty, Waterproof, Greaseproof, Opaque Bag; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: Any Suitable Fiber Box

Procurement History 4730-00-226-6771 6 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE7M124P0192: 03 Oct 2023; Subscribe; 190; Subscribe; Subscribe
SPE7M223P1811: 22 Feb 2023; Subscribe; 167; Subscribe; Subscribe
SPE7M221P2017: 03 Aug 2021; Subscribe; 456; Subscribe; Subscribe
SPE7M818P0259: 18 Oct 2017; Subscribe; 420; Subscribe; Subscribe
SPE7M015M4298: 17 Jun 2015; Subscribe; 881; Subscribe; Subscribe
SPM7M213M3225P00002: 26 Apr 2013; Subscribe; 423; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 4730-00-226-6771 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:
Special Packaging Instruction Number (SPIN):
Special Packaging Instruction Number Revision:
Special Packaging Instruction Number Date:
Pallet Reference Number Required:

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Marketplace 4730-00-226-6771

Related Documents 4730-00-226-6771 5+ Documents (More...)

Restrictions 4730-00-226-6771

Import and Export 4730-00-226-6771

End Users 4730-00-226-6771

Approved Sources 4730-00-226-6771

Datasheet 4730-00-226-6771

Weapon Systems (WSDC) 4730-00-226-6771

DLA Procurement Analysis 4730-00-226-6771

Management Data 4730-00-226-6771

Army

Air Force

Navy

Marine Corps

NATO Stock Numbers Related to 4730-00-226-6771

Freight Information 4730-00-226-6771

Packaging Data 4730-00-226-6771

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 4730-00-226-6771 6 Records

Contracting Technical Data File (CTDF) 4730-00-226-6771 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements