Premium Information is available for this item - Upgrade for $1 a day
4730-00-187-3590
Boss Reducer
4730001873590 001873590 SAE-AS4841 AS4841 AS5174 AS5174D1205 MS24399D18 AN919-17D 8020485
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 1961
Data Last Changed
November 2023
November 2023
NATO Update Count
37
37
NATO Data Quality
Marketplace 4730-00-187-3590
Need Help?
Request a Quotation from participating marketplace vendors
Request a Quotation from participating marketplace vendors
AS5174D1205 REDUCER,BOSS 103 EA NS
MS24399D18 REDUCER,BOSS 74 EA NS
AN919-17D REDUCER,BOSS 149 EA NS
Updated Every Day 4730-00-187-3590 RQST NE
Updated Every Day 4730-00-187-3590 RQST
Updated Every Day 4730-00-187-3590 RQST NE
Related Documents 4730-00-187-3590 5+ Documents (More...)
SAE-AS4841 AN919-17D AS4841 AS5174 AS5174D1205 MS24399D18 8020485 A straight fitting having a boss connection
MS24399D18 REDUCER,BOSS 55 EA NS Request Quotation Subscribe to View Vendor Details... 4730-00-187-3590
AS5174D1205 REDUCER,BOSS 103 EA NS Request Quotation MS24399D18 REDUCER,BOSS 74 EA NS Request Quotation
MS24399D18 REDUCER,BOSS 55 EA NS Request Quotation Subscribe to View Vendor Details... 4730-00-187-3590
AS5174D1205 REDUCER,BOSS 103 EA NS Request Quotation MS24399D18 REDUCER,BOSS 74 EA NS Request Quotation
AN919-17D REDUCER,BOSS 22 EA NS Request Quotation Subscribe to View Vendor Details...
AS5174D1205 REDUCER,BOSS 103 EA NS Request Quotation MS24399D18 REDUCER,BOSS 74 EA NS Request Quotation
AN919-17D REDUCER,BOSS 149 EA NS Request Quotation Subscribe to View Vendor Details...
AS5174D1205 REDUCER,BOSS 103 EA NS Request Quotation MS24399D18 REDUCER,BOSS 74 EA NS Request Quotation
AN919-17D REDUCER,BOSS 149 EA NS Request Quotation Subscribe to View Vendor Details...
Upgrade for $1 a day Upgrade your Account Upgrade 4730-00-186-9835Boss Reducer4730001869835 001869835 SAE-AS4841
AS4841 AS5174 AS5174D2828 MS24392D28 A straight fitting having a boss connection of a different size
AS4841 REDUCER,BOSS 55 EA NS Request Quotation AS5174 REDUCER,BOSS 2 EA NS Request Quotation Subscribe
AS4841 AS5174 AS5174D2828 MS24392D28 A straight fitting having a boss connection of a different size
AS4841 REDUCER,BOSS 55 EA NS Request Quotation AS5174 REDUCER,BOSS 2 EA NS Request Quotation Subscribe
a day Upgrade your Account Upgrade 4730-00-187-3592Boss Reducer4730001873592 001873592 8020470 AS5174D1205
Boss Reducer 4730001873590 001873590 Upgrade 4730-00-187-3590Boss Reducer4730001873590 001873590
SAE-AS4841 AN919-17D AS4841 AS5174 AS5174D1205 AS5174D1205 REDUCER,BOSS 103 EA NS Request Quotation
Boss Reducer 4730001873590 001873590 Upgrade 4730-00-187-3590Boss Reducer4730001873590 001873590
SAE-AS4841 AN919-17D AS4841 AS5174 AS5174D1205 AS5174D1205 REDUCER,BOSS 103 EA NS Request Quotation
Upgrade for $1 a day Upgrade your Account Upgrade 4730-00-684-7160Boss Reducer4730006847160 006847160 SAE-AS4841
Boss Reducer 4730001873590 001873590 Upgrade for $1 a day Upgrade your Account Upgrade 4730-00-
187-3590Boss Reducer4730001873590 001873590 SAE-AS4841 Upgrade for $1 a day Upgrade your Account Upgrade
Boss Reducer 4730001873590 001873590 Upgrade for $1 a day Upgrade your Account Upgrade 4730-00-
187-3590Boss Reducer4730001873590 001873590 SAE-AS4841 Upgrade for $1 a day Upgrade your Account Upgrade
Restrictions 4730-00-187-3590
4730-00-187-3590 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 4730-00-187-3590
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4730-00-187-3590
- US Army (A920)
- Effective Date:
- 1 Apr 2005
- Former MOE Rule:
- A181
- Supplementary Receivers:
- BD
- US Air Force (FXGC)
- Effective Date:
- 1 Apr 2005
- Former MOE Rule:
- FXAX
- US Navy (N9BC)
- Effective Date:
- 1 Apr 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- GTKE
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- Singapore (YJ01)
- Effective Date:
- 1 Nov 2000
- Thailand (YY01)
- Effective Date:
- 1 Feb 2015
- Canada (ZC01)
- Effective Date:
- 1 Apr 1991
- Germany (ZG01)
- Effective Date:
- 1 Aug 2013
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 2005
Approved Sources 4730-00-187-3590
- Part Number
- Manufacturer
- Status
- SAE-AS4841
- Manufacturer
- 0U583 - Sae International (Active)
- Incomplete Reference
- Incomplete Reference
- AS5174D1205
- 0U583 - Sae International (Active)
- Primary Buy
- Primary Buy
- AS4841
- 0U583 - Sae International (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- AS5174
- 81343 - Society Of Automotive Engineers Inc (Replaced)
- Canceled/Obsolete
- Canceled/Obsolete
- AS5174D1205
- 81343 - Society Of Automotive Engineers Inc (Replaced)
- Canceled/Obsolete
- Canceled/Obsolete
- MS24399D18
- 96906 - Military Standards (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- AS4841
- 81343 - Society Of Automotive Engineers Inc (Replaced)
- Canceled/Obsolete
- Canceled/Obsolete
- AN919-17D
- 88044 - Aeronautical Standards Group (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- AS5174
- 0U583 - Sae International (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 8020485
- 18876 - Us Army Aviation And Missile Command (Active)
- Informational Drawing
- Informational Drawing
Datasheet 4730-00-187-3590
- Characteristic
- Specifications
- FIIG
- Specifications
- A080B0
- End Item Identification [AGAV]
- Aircraft Application
- Connection Style [AHNC]
- Flared W/ Gasket Seal (Boss) All Ends
- Connection Type [AWLS]
- Threaded External Boss All Ends
- Material Document And Classification [MDCL]
- Qq-A-225/4,T6 Fed Spec Single Material Response Or Qq-A-225/6,T6 Fed Spec Single Material Response Overall
- Material [MATT]
- Aluminum Alloy 2014 Or Aluminum Alloy 2024 Overall
- Maximum Operating Temp [AEHZ]
- 160.0 Deg Fahrenheit Single Response
- Maximum Operating Pressure [CQGM]
- 1500.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Hydraulic Fluid 1St Response
- Media For Which Designed [MEDA]
- Oxygen, Gaseous 2Nd Response
- Nominal Overall Length [CWFR]
- 1.797 Inches
- Nominal Thread Size [CQJX]
- 0.500 Inches 2Nd End
- Nominal Thread Size [CQJX]
- 1.062 Inches 1St End
- Reducer Type [ACSP]
- Concentric
- Specification/Standard Data [ZZZK]
- 81343-As5174 Government Specification
- Surface Treatment [SFTT]
- Anodize Overall
- Thread Class [AAJD]
- 3A All Ends
- Thread Quantity Per Inch [CMLP]
- 12 1St End
- Thread Series Designator [THSD]
- Un 1St End
- Thread Series Designator [THSD]
- Unf 2Nd End
Weapon Systems (WSDC) 4730-00-187-3590
DLA Procurement Analysis 4730-00-187-3590
- Last Stock Position:
- 181 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4730-00-187-3590
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
NATO Stock Numbers Related to 4730-00-187-3590
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 4730-00-187-3590
4730-00-187-3590 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 051400. A Sub NMFC of X. It has a NMFC Description of PIPE FITTINGS ALUMINUM. 4730-00-187-3590 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29700 which rates the freight between FCL and LCL. 4730-00-187-3590 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. 4730-00-187-3590 is not classified as a special type of cargo when transported by water. 4730-00-187-3590 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 4730-00-187-3590
- 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
- Item Weight
- --
- --
- 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
- Unit Size
- 1
- --
- --
- --
- --
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- --
- --
- --
- --
- 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, Type CF, Class Domestic, Corrugated Fiberboard Box
Procurement History 4730-00-187-3590 3 Records
Contracting Technical Data File (CTDF) 4730-00-187-3590 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: