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4730-01-221-8837
Tube Coupling Nut
4730012218837 012218837 AS4841 SAE-AS4841 AN818-L12D AN818
An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes NUT (1), TUBE COUPLING, REDUCING; and NUT (1), UNION. View more Tube Coupling Nut
Managed by United States
NSN Created on 5 Dec 1985
Data Last Changed
November 2023
November 2023
NATO Update Count
10
10
NATO Data Quality
Marketplace 4730-01-221-8837
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AS4841 NUT,TUBE COUPLING 631 EA NS
AN818-L12D NUT,TUBE COUPLING 109 EA NS
AN818 NUT,TUBE COUPLING 186 EA NS
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Related Documents 4730-01-221-8837 5+ Documents (More...)
AS4841 SAE-AS4841 AN818-L12D AN818 An internally threaded nut which has either an internal seat or shoulder
AS4841 NUT,TUBE COUPLING 9 EA NS Request Quotation AN818 NUT,TUBE COUPLING 1 EA NS Request Quotation
AS4841 NUT,TUBE COUPLING 631 EA NS Request Quotation AN818-L12D NUT,TUBE COUPLING 109 EA NS Request Quotation
AS4841 NUT,TUBE COUPLING 9 EA NS Request Quotation AN818 NUT,TUBE COUPLING 1 EA NS Request Quotation
AS4841 NUT,TUBE COUPLING 631 EA NS Request Quotation AN818-L12D NUT,TUBE COUPLING 109 EA NS Request Quotation
AN818-6W NUT,TUBE COUPLING 113 PG NS Request Quotation AN818 NUT,TUBE COUPLING 186 PG NS Request Quotation
/fsg-47/fsc-4730/us 4730-01-221-8837 Tube Coupling Nut 4730012218837 012218837 AN818 NUT,TUBE COUPLING
AN818 NUT,TUBE COUPLING 11 EA NS Request Quotation Subscribe to View Vendor Details...
/fsg-47/fsc-4730/us 4730-01-221-8837 Tube Coupling Nut 4730012218837 012218837 AN818 NUT,TUBE COUPLING
AN818 NUT,TUBE COUPLING 11 EA NS Request Quotation Subscribe to View Vendor Details...
SAE-AS4841 AN818-6W AN818 An internally threaded nut which has either an internal seat or shoulder and
AN818 NUT,TUBE COUPLING 1 PG NS Request Quotation AS4841 NUT,TUBE COUPLING 9 PG NS Request Quotation
NS Request Quotation AS4841 NUT,TUBE COUPLING 9 EA NS Request Quotation AN818 NUT,TUBE COUPLING 2 EA
AN818 NUT,TUBE COUPLING 1 PG NS Request Quotation AS4841 NUT,TUBE COUPLING 9 PG NS Request Quotation
NS Request Quotation AS4841 NUT,TUBE COUPLING 9 EA NS Request Quotation AN818 NUT,TUBE COUPLING 2 EA
SAE-AS4841 AN818-16B AN818 An internally threaded nut which has either an internal seat or shoulder
AN818 NUT,TUBE COUPLING 1 EA NS Request Quotation AS4841 NUT,TUBE COUPLING 9 EA NS Request Quotation
AN818 NUT,TUBE COUPLING 2 EA NS Request Quotation AS4841 NUT,TUBE COUPLING 55 EA NS Request Quotation
AN818 NUT,TUBE COUPLING 1 EA NS Request Quotation AS4841 NUT,TUBE COUPLING 9 EA NS Request Quotation
AN818 NUT,TUBE COUPLING 2 EA NS Request Quotation AS4841 NUT,TUBE COUPLING 55 EA NS Request Quotation
$1 a day Upgrade your Account Upgrade 4730-00-929-3370Tube Coupling Nut4730009293370 009293370 SAE-AS4841
AS4841 AN818-32J AN818-32K An internally threaded nut which has either an internal seat or shoulder
https//www.nsnlookup.com /fsg-47/fsc-4730/us 4730-01-221-8837 Tube Coupling Nut 4730012218837 012218837
AS4841 AN818-32J AN818-32K An internally threaded nut which has either an internal seat or shoulder
https//www.nsnlookup.com /fsg-47/fsc-4730/us 4730-01-221-8837 Tube Coupling Nut 4730012218837 012218837
Restrictions 4730-01-221-8837
4730-01-221-8837 is a Tube Coupling Nut 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 4730-01-221-8837
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4730-01-221-8837
- 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
- Supplementary Collaborators:
- GTKE
Approved Sources 4730-01-221-8837
- Part Number
- Manufacturer
- Status
- AN818-L12D
- Manufacturer
- 88044 - Aeronautical Standards Group (Active)
- Definitive Standard
- Definitive Standard
- AS4841
- 0U583 - Sae International (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- SAE-AS4841
- 0U583 - Sae International (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- AS4841
- 81343 - Society Of Automotive Engineers Inc (Replaced)
- Canceled/Obsolete
- Canceled/Obsolete
- AN818
- 88044 - Aeronautical Standards Group (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4730-01-221-8837
- Characteristic
- Specifications
- FIIG
- Specifications
- A021A0
- Drilled Hole Diameter [AGGP]
- 0.062 Inches Nominal
- Fabrication Method [AARN]
- Machined
- Hole Configuration Style [CRHC]
- Configuration B
- Hole Type And Quantity [ALET]
- 4 Drilled
- Material [MATT]
- Aluminum Alloy Overall
- Nominal Tube Outside Diameter [CQRJ]
- 0.750 Inches
- Nominal Thread Size [CQJX]
- 1.062 Inches
- Nut Height [ADEA]
- 1.021 Inches Nominal
- Nut Style [ACTA]
- Tube Coupling
- Length To Shoulder [BRQL]
- 0.868 Inches Nominal
- Smallest Inside Diameter [BSPX]
- 0.834 Inches Nominal
- Width Across Flats [ASDB]
- 1.250 Inches Nominal
- Specification/Standard Data [ZZZK]
- 88044-An818 Government Standard
- Thread Class [AAJD]
- 3B
- Thread Direction [AAJF]
- Right-Hand
- Thread Series [BZRR]
- Unj
- Thread Quantity Per Inch [CMLP]
- 12
Weapon Systems (WSDC) 4730-01-221-8837
DLA Procurement Analysis 4730-01-221-8837
- Last Stock Position:
- 211 In Stock
- DLA Administrative Lead Time:
- Subscribe
- DLA Production Lead Time:
- Subscribe
Management Data 4730-01-221-8837
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
NATO Stock Numbers Related to 4730-01-221-8837
4730-19-004-9209 4730-21-864-7316 4730-12-125-4942 4730-66-049-8520 4730-17-109-4426 4730-12-301-3211 4730-22-616-7084 4730-14-566-8474 4730-66-102-1697 4730-12-308-5275 4730-12-176-4035 4730-12-165-3167 4730-12-148-3404 4730-12-333-3220 4730-99-549-9467 4730-12-193-8303 4730-12-364-7859 4730-12-156-9763
Freight Information 4730-01-221-8837
4730-01-221-8837 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. 4730-01-221-8837 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. 4730-01-221-8837 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. 4730-01-221-8837 is not classified as a special type of cargo when transported by water. 4730-01-221-8837 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 4730-01-221-8837
- 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
- 2lb or less, one dimension 2" or less, other dimensions less than 24"
- Above 110G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- Physical Protection
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- MIL-PRF-121, Type I, Medium Duty, Greaseproof, Waterproof Barrier
- --
- --
- MIL-DTL-117, Type II, Class C, Style 1, Heavy Duty, Waterproof, Greaseproof, Opaque Bag
- No special marking
- MIL-PRF-121, Type I, Medium Duty, Greaseproof, Waterproof Barrier
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- --
Contracting Technical Data File (CTDF) 4730-01-221-8837 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: