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4730-00-851-8466

Boss Reducer

4730008518466 008518466 SAE-AS18280 AS21916 MS21916J4-3 MS21916-4-3C MS21916K4-3 AS18280

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 1962

Data Last Changed
November 2023

NATO Update Count
46

NATO Data Quality

4730-00-851-8466 REDUCER,BOSS 4730008518466 008518466 1/1 — NSN 4730-00-851-8466 (Generic Image) 1/1

Marketplace 4730-00-851-8466

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MS21916J4-3 REDUCER,BOSS 1 EA NS

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AS18280 REDUCER,BOSS 142 EA NS

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MS21916-4-3C REDUCER,BOSS 74 EA NS

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MS21916-J4-3 REDUCER,BOSS 25 EA NS

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AS21916 REDUCER,BOSS 577 EA NS

MS21916J4-3 REDUCER,BOSS 138 EA NS

MS21916K4-3 REDUCER,BOSS 445 EA NS

AS18280 REDUCER,BOSS 532 EA NS

MS21916-4-3C REDUCER,BOSS 155 EA NS

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MS21916J4-3 REDUCER 12 EA NS

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MS21916K4-3 REDUCER,BOSS RQST NS

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MS21916-4-3C REDUCER,BOSS 13 EA NS

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MS21916J43 REDUCER,BOSS 10 EA NS

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AS18280 REDUCER,BOSS 1 EA NS

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MS21916J4-3 REDUCER,BOSS 6 EA NS

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4730-00-851-8466 RQST NE

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4730-00-851-8466 RQST

Updated Every Day

4730-00-851-8466 RQST NE

Restrictions 4730-00-851-8466

4730-00-851-8466 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. This item does not contain a precious metal.

Import and Export 4730-00-851-8466

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End Users 4730-00-851-8466

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

US Coast Guard (C919)
Effective Date:: 1 Apr 2005
Former MOE Rule:: C172; AMC 1 AMSC T

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

US Navy (N9BC)
Effective Date:: 1 Apr 2005
Former MOE Rule:: N9CD
Supplementary Collaborators:: GTKE; AMC 1 AMSC T IMC Z IMCACTY GH

Slovakia (WS01)
Effective Date:: 1 Oct 2016

Brazil (YA01)
Effective Date:: 1 Oct 2001

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 2016

Malaysia (YW01)
Effective Date:: 1 Apr 1991

Australia (ZA01)
Effective Date:: 1 Apr 1991

Canada (ZC01)
Effective Date:: 1 Apr 1991

New Zealand (ZE01)
Effective Date:: 1 Dec 2005

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

Netherlands (ZN01)
Effective Date:: 1 Apr 2009

Italy (ZR01)
Effective Date:: 1 Jun 1997

Denmark (ZS01)
Effective Date:: 1 Apr 1991

Greece (ZU01)
Effective Date:: 1 Jul 1995

Turkey (ZW01)
Effective Date:: 1 Nov 2005

Approved Sources 4730-00-851-8466

Part Number
Manufacturer
Status
SAE-AS18280: 0U583 - Sae International (Active); Incomplete Reference; RNCC 3 RNVC 1 DAC E
MS21916J4-3: 0U583 - Sae International (Active); Primary Buy; RNCC 3 RNVC 2 DAC 5
AS21916: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MS21916J4-3: 08199 - Stanley Harrison Corporation (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 30974 - Aerofit, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 14798 - Designed Metal Connections Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 66774 - Precision Aircraft Machining (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 66776 - Howmet Global Fastening Systems Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916-4-3C: 03647 - Globe Aerospace Inc (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 03647 - Globe Aerospace Inc (Obsolete); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 01673 - Sps Technologies, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AS21916: 0U583 - Sae International (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MS21916K4-3: 96906 - Military Standards (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916-4-3C: 01673 - Sps Technologies, Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 96906 - Military Standards (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 5
MS21916J4-3: 52930 - Nelson Aero Space, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 00624 - Eaton Aeroquip Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916-4-3C: 14798 - Designed Metal Connections Inc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
AS18280: 81343 - Society Of Automotive Engineers Inc (Replaced); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
AS18280: 0U583 - Sae International (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC E
MS21916-4-3C: 00624 - Eaton Aeroquip Llc (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3
MS21916J4-3: 14397 - Faber Enterprises, Inc. (Active); Canceled/Obsolete; RNCC 5 RNVC 9 DAC 3

Datasheet 4730-00-851-8466

Characteristic
Specifications
FIIG: A080B0
Material [MATT]: Chromium Overall
Material Document And Classification [MDCL]: 66 Fed Std Single Material Response Overall
Surface Treatment [SFTT]: Passivate Overall
Maximum Operating Pressure [CQGM]: 3000.0 Pounds Per Square Inch Single Response
Maximum Operating Temp [AEHZ]: 135.0 Deg Celsius Single Response
Connection Type [AWLS]: Threaded External Boss All Ends
Thread Series Designator [THSD]: Unjf All Ends
Nominal Thread Size [CQJX]: 0.438 Inches 1St End
Nominal Thread Size [CQJX]: 0.375 Inches 2Nd End
Thread Class [AAJD]: 3A All Ends
Nominal Overall Length [CWFR]: 1.141 Inches
Reducer Type [ACSP]: Concentric
Specification/Standard Data [ZZZK]: 81343-As21916 Professional/Industrial Association Specification
Departure From Cited Document [ZZZW]: As Modified By Material

Weapon Systems (WSDC) 4730-00-851-8466

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DLA Procurement Analysis 4730-00-851-8466

Last Stock Position:: 2 In Stock
DLA Administrative Lead Time:: Subscribe
DLA Production Lead Time:: Subscribe

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Management Data 4730-00-851-8466

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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 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:

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:

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

NATO Stock Numbers Related to 4730-00-851-8466

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 4730-00-851-8466

4730-00-851-8466 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. 4730-00-851-8466 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. 4730-00-851-8466 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. 4730-00-851-8466 is not classified as a special type of cargo when transported by water. 4730-00-851-8466 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 4730-00-851-8466

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; Bags made of material conforming to MIL-P-130, MIL-DTL-17667, MIL-PRF-121, or any material authorized by MIL-DTL-117. Closure may be by staples, tape, adhesive or heat seal; No special marking

Intermediate Pack Level

Quantity of Unit Packs
Container: Any Suitable Fiber Box

Procurement History 4730-00-851-8466 9 Records

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Contract: Date; CAGE; Quantity; Net Price; Std Price
SPE7M124V0118: 04 Oct 2023; Subscribe; 363; Subscribe; Subscribe
SPE7M817V1144: 05 May 2017; Subscribe; 131; Subscribe; Subscribe
SPM7MX12D00240187: 05 Oct 2016; Subscribe; 42; Subscribe; Subscribe
SPM7MX12D00240184: 08 Sep 2016; Subscribe; 32; Subscribe; Subscribe
SPM7MX12D0024015401: 27 May 2016; Subscribe; 76; Subscribe; Subscribe
SPM7MX12D00240137: 07 Mar 2016; Subscribe; 42; Subscribe; Subscribe
SPM7MX12D00240092: 30 Apr 2015; Subscribe; 117; Subscribe; Subscribe
SPM7MX12D00240058: 19 Jun 2014; Subscribe; 153; Subscribe; Subscribe
SPM7MX12D00240053: 03 Feb 2014; Subscribe; 82; Subscribe; Subscribe

Contracting Technical Data File (CTDF) 4730-00-851-8466 October 2021

Criticality and Quality

Critical Item Code:
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 4730-00-851-8466

Related Documents 4730-00-851-8466 5+ Documents (More...)

Restrictions 4730-00-851-8466

Import and Export 4730-00-851-8466

End Users 4730-00-851-8466

Approved Sources 4730-00-851-8466

Datasheet 4730-00-851-8466

Weapon Systems (WSDC) 4730-00-851-8466

DLA Procurement Analysis 4730-00-851-8466

Management Data 4730-00-851-8466

Army

Air Force

Navy

NATO Stock Numbers Related to 4730-00-851-8466

Freight Information 4730-00-851-8466

Packaging Data 4730-00-851-8466

Item Pack Level (Unpackaged)

Unit Pack Level (Packaged)

Intermediate Pack Level

Procurement History 4730-00-851-8466 9 Records

Contracting Technical Data File (CTDF) 4730-00-851-8466 October 2021

Criticality and Quality

Commercial Properties

Restrictions

Packaging Requirements