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4730-00-684-7451

Boss Reducer

4730006847451 006847451 SAE-AS4841 8161761 7M637DA-3D AS5174D0504 AN919-3D 3117539 2428141940 C050-919D3 1-01236D3 105-02919-19003 7062-919D3 111050-919D3 AA-919D3 30012D3 5068-919D3 GA7062-919D3 AS4841 AS5174 MS24399D4 4730PL0143762 10203239 4730PL1780982 7M637

A straight fitting having a boss connection of a different size at each end. Both connections have external or internal machine threads (straight threads other than pipe or hose series) and are designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. Excludes BUSHING (as modified). View more Boss Reducer

Managed by United States

NSN Created on 1 Jan 1963

Data Last Changed
November 2023

NATO Update Count
95

NATO Data Quality

4730-00-684-7451 REDUCER,BOSS 4730006847451 006847451 1/1 — NSN 4730-00-684-7451 (Generic Image) 1/1

Marketplace 4730-00-684-7451

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AN919-3D REDUCER,BOSS 105 EA NS

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AN919-3D REDUCER,BOSS 25 EA NS

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2428141940 REDUCER,BOSS RQST NS

AA-919D3 REDUCER,BOSS RQST NS

105-02919-19003 REDUCER,BOSS RQST NS

5068-919D3 REDUCER,BOSS RQST NS

1-01236D3 REDUCER,BOSS RQST NS

7M637DA-3D REDUCER,BOSS 494 EA NS

8161761 REDUCER,BOSS 683 EA NS

111050-919D3 REDUCER,BOSS RQST NS

AN919-3D REDUCER,BOSS 144 EA NS

3117539 REDUCER,BOSS 805 EA NS

AS4841 REDUCER,BOSS 631 EA NS

7062-919D3 REDUCER,BOSS RQST NS

7M637 REDUCER,BOSS 79 EA NS

30012D3 REDUCER,BOSS RQST NS

AS5174 REDUCER,BOSS 1197 EA NS

C050-919D3 REDUCER,BOSS RQST NS

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AN919-3D REDUCER,BOSS 18 EA NS

AS5-17.4 REDUCER,BOSS 1000 EA NS

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AN919-3D REDUCER,BOSS 6 EA NS

MS24399D4 REDUCER,BOSS 1 EA NS

Updated Every Day

4730-00-684-7451 RQST NE

Updated Every Day

4730-00-684-7451 RQST

Updated Every Day

4730-00-684-7451 RQST NE

Restrictions 4730-00-684-7451

4730-00-684-7451 is a Boss Reducer 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 4730-00-684-7451

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End Users 4730-00-684-7451

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

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

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:: N9CD
Supplementary Collaborators:: GTKE; AMC 1 AMSC T IMC Z IMCACTY GH

Finland (WF01)
Effective Date:: 1 Apr 2010

Lithuania (WI01)
Effective Date:: 1 Jan 2010

Poland (WP01)
Effective Date:: 1 Aug 2005

Romania (WR01)
Effective Date:: 1 Jan 2012

Bulgaria (WU01)
Effective Date:: 1 Oct 2002

Brazil (YA01)
Effective Date:: 1 Sep 2000

Spain (YB01)
Effective Date:: 1 Apr 1991

Columbia (YC01)
Effective Date:: 1 Jul 2015

Israel (YD01)
Effective Date:: 1 Aug 2016

Singapore (YJ01)
Effective Date:: 1 Apr 1991

Kuwait (YK01)
Effective Date:: 1 Jan 2015

Malaysia (YW01)
Effective Date:: 1 Jun 2003

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 2016

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

France (ZF01)
Effective Date:: 1 Jun 2003

Germany (ZG01)
Effective Date:: 1 Apr 1991

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

United Kingdom (ZK01)
Effective Date:: 1 Jun 2003

Netherlands (ZN01)
Effective Date:: 1 Jun 2003

Portugal (ZP01)
Effective Date:: 1 Nov 2007

Italy (ZR01)
Effective Date:: 1 Jun 2003

Denmark (ZS01)
Effective Date:: 1 Jun 2003

Norway (ZT01)
Effective Date:: 1 Apr 1991

Greece (ZU01)
Effective Date:: 1 Jun 2003

Turkey (ZW01)
Effective Date:: 1 Nov 2005

Approved Sources 4730-00-684-7451

Part Number
Manufacturer
Status
SAE-AS4841: 0U583 - Sae International (Active); Incomplete Reference; RNCC 3 RNVC 1 DAC E
AS5174D0504: 0U583 - Sae International (Active); Primary Buy; RNCC 3 RNVC 2 DAC E
8161761: 18876 - Us Army Aviation And Missile Command (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 1
7M637DA-3D: 06581 - Allan Aircraft Supply Co., Llc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 6
7M637DA-3D: 76301 - The Boeing Company (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC 1
7M637DA-3D: 52930 - Nelson Aero Space, Inc. (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC E
7M637DA-3D: 01673 - Sps Technologies, Llc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC E
7M637DA-3D: 14798 - Designed Metal Connections Inc (Active); Incomplete Secondary Reference; RNCC 5 RNVC 1 DAC E
AN919-3D: F0271 - Senior Aerospace Ermeto (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
AN919-3D: F0222 - Skf Aerospace France (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
3117539: 001JK - Embraer S.A. (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
2428141940: F9111 - Thales Avs France Sas (Active); Secondary Buy; RNCC 5 RNVC 2 DAC 4
AS4841: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 14798 - Designed Metal Connections Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 06581 - Allan Aircraft Supply Co., Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 71563 - Collins Engineering Corp (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
7M637DA-3D: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS5174: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 00624 - Eaton Aeroquip Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 22995 - Crown Fitting Co Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
3117539: S4956 - Embraer Empresa Brasileira De (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 4
AS4841: 0U583 - Sae International (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AN919-3D: 34724 - Acra Aerospace, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS5174D0504: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MS24399D4: 96906 - Military Standards (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AN919-3D: 88044 - Aeronautical Standards Group (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS5174: 0U583 - Sae International (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
4730PL0143762: 9009H - Jednolity Indeks Materialowy - (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
10203239: A486G - Nimikkeistokeskus Ncb Finland (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
4730PL1780982: 9009H - Jednolity Indeks Materialowy - (Active); NATO Reference; RNCC 6 RNVC 9 DAC 9
7M637: 76301 - The Boeing Company (Active); Informational Drawing; RNCC D RNVC 9 DAC A
C050-919D3: 81755 - Lockheed Martin Corporation (Active); Transferred; RNCC E RNVC 8 DAC 1
1-01236D3: 00624 - Eaton Aeroquip Llc (Active); Transferred; RNCC E RNVC 8 DAC 1
105-02919-19003: 01276 - Danfoss Power Solutions Ii, Llc (Active); Transferred; RNCC E RNVC 8 DAC 1
7062-919D3: 03647 - Globe Aerospace Inc (Obsolete); Transferred; RNCC E RNVC 8 DAC 1
111050-919D3: 17446 - Huck International, Inc (Active); Transferred; RNCC E RNVC 8 DAC 1
AA-919D3: 06581 - Allan Aircraft Supply Co., Llc (Active); Transferred; RNCC E RNVC 8 DAC 1
30012D3: 14397 - Faber Enterprises, Inc. (Active); Transferred; RNCC E RNVC 8 DAC 1
5068-919D3: 17341 - Tech Aero Inc (Obsolete); Transferred; RNCC E RNVC 8 DAC 1
GA7062-919D3: 03647 - Globe Aerospace Inc (Obsolete); Transferred; RNCC E RNVC 8 DAC 5

Datasheet 4730-00-684-7451

Characteristic
Specifications
FIIG: A080B0
Material [MATT]: Aluminum Alloy Overall
Surface Treatment [SFTT]: Anodize Inside
Surface Treatment [SFTT]: Anodize Outside
Connection Type [AWLS]: Threaded External Tube 1St End
Connection Type [AWLS]: Threaded External Tube 2Nd End
Connection Style [AHNC]: Flared (Tube) 1St End
Connection Style [AHNC]: Flared (Tube) 2Nd End
Seat Angle [CQRB]: 37.0 Degrees 1St End
Seat Angle [CQRB]: 37.0 Degrees 2Nd End
Nominal Outside Diameter Tube Accommodated [CWFD]: 0.312 Inches 1St End
Nominal Outside Diameter Tube Accommodated [CWFD]: 0.250 Inches 2Nd End
Thread Series Designator [THSD]: Unjf All Ends
Nominal Thread Size [CQJX]: 0.500 Inches 1St End
Nominal Thread Size [CQJX]: 0.438 Inches 2Nd End
Thread Class [AAJD]: 3A 1St End
Thread Class [AAJD]: 3A 2Nd End
Nominal Overall Length [CWFR]: 1.359 Inches
Reducer Type [ACSP]: Concentric

Weapon Systems (WSDC) 4730-00-684-7451

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DLA Procurement Analysis 4730-00-684-7451

Last Stock Position:: 709 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-684-7451

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Effective Date: Organization; Unit of Issue; Unit Price; Qty Unit Pack
Oct 2022: US Marine Corps (DM); EA; Subscribe; 1
Oct 2021: Defense Logistics Agency (DS); EA; Subscribe; 1
Oct 2020: Defense Logistics Agency (DS); 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:

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

Operational Test:

: No Special Procedures

NATO Stock Numbers Related to 4730-00-684-7451

4730-98-200-6840 4730-12-343-1638 4730-66-100-8674 4730-12-338-3707 4730-12-338-6384 4730-99-235-4193 4730-01-155-0217 4730-01-514-6496 4730-12-373-5663 4730-99-744-0016 4730-27-024-1901 4730-22-618-6196 4730-00-640-5042 4730-12-365-8091 4730-12-302-1592 4730-33-207-8580 4730-99-463-9297 4730-12-180-6526

Freight Information 4730-00-684-7451

4730-00-684-7451 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 052175. A Sub NMFC of Z. It has a NMFC Description of PIPE,TUBING,OR PIPE OR TUBING FIT. 4730-00-684-7451 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29920 which rates the freight between FCL and LCL. 4730-00-684-7451 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. 4730-00-684-7451 is not classified as a special type of cargo when transported by water. 4730-00-684-7451 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 4730-00-684-7451

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; --; 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: ASTM-D5118, Type CF, Class Domestic, Corrugated Fiberboard Box

Procurement History 4730-00-684-7451 14 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE7M423P3608: 28 Jul 2023; Subscribe; 258; Subscribe; Subscribe
SPE7M423P2174: 22 Mar 2023; Subscribe; 274; Subscribe; Subscribe
SPE7M122F569V: 07 Jul 2022; Subscribe; 32; Subscribe; Subscribe
SPE7M122F569V: 07 Jul 2022; Subscribe; 32; Subscribe; Subscribe
SPE7M122F480N: 09 Jun 2022; Subscribe; 21; Subscribe; Subscribe
SPE7M122F480N: 09 Jun 2022; Subscribe; 21; Subscribe; Subscribe
SPE7M122F461W: 26 May 2022; Subscribe; 72; Subscribe; Subscribe
SPE7M122F461W: 26 May 2022; Subscribe; 72; Subscribe; Subscribe
SPE7M122F451N: 19 May 2022; Subscribe; 17; Subscribe; Subscribe
SPE7M122F451N: 19 May 2022; Subscribe; 17; Subscribe; Subscribe
SPE7M122F379R: 21 Apr 2022; Subscribe; 24; Subscribe; Subscribe
SPE7M122F379R: 21 Apr 2022; Subscribe; 24; Subscribe; Subscribe
SPE7M122F261A: 17 Mar 2022; Subscribe; 97; Subscribe; Subscribe
SPE7M122F261A: 17 Mar 2022; Subscribe; 97; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 4730-00-684-7451 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 4730-00-684-7451

Related Documents 4730-00-684-7451 5+ Documents (More...)

Restrictions 4730-00-684-7451

Import and Export 4730-00-684-7451

End Users 4730-00-684-7451

Approved Sources 4730-00-684-7451

Datasheet 4730-00-684-7451

Weapon Systems (WSDC) 4730-00-684-7451

DLA Procurement Analysis 4730-00-684-7451

Management Data 4730-00-684-7451

Army

Air Force

Navy

Marine Corps

NATO Stock Numbers Related to 4730-00-684-7451

Freight Information 4730-00-684-7451

Packaging Data 4730-00-684-7451

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 4730-00-684-7451 14 Records

Contracting Technical Data File (CTDF) 4730-00-684-7451 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements