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4730-00-289-8637
Tube Coupling Nut
4730002898637 002898637 MS21921-3
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
January 2023
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DAC E MS21921V3PANDMS21922-3 0U583 - Sae International (Active) Primary Buy RNCC 3 RNVC 2 DAC E MS21921-3
MS21922-3 81343 - Society Of Automotive Engineers Inc (Replaced) Original Design RNCC 3 RNVC 9 DAC E MS21921-3
Restrictions 4730-00-289-8637
4730-00-289-8637 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. The precious metals content of this item is unknown.
Import and Export 4730-00-289-8637
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4730-00-289-8637
- National Security Agency (DGX1)
- Effective Date:
- 18 Jun 2012
- Poland (WP01)
- Effective Date:
- 1 Aug 2006
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
- 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 Apr 1991
- France (ZF01)
- Effective Date:
- 1 Apr 1991
- Republic of Korea (ZH01)
- Effective Date:
- 1 Apr 1991
- United Kingdom (ZK01)
- Effective Date:
- 1 Apr 1991
- Norway (ZT01)
- Effective Date:
- 1 Apr 1991
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Nov 2005
Approved Sources 4730-00-289-8637
- Part Number
- Manufacturer
- Status
- MS21921-3
- Manufacturer
- 96906 - Military Standards (Active)
- Definitive Standard
- Definitive Standard
- MS21921-3
- 00624 - Eaton Aeroquip Llc (Active)
- Incomplete Secondary Reference
- Incomplete Secondary Reference
- MS21921-3
- 14397 - Faber Enterprises, Inc. (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4730-00-289-8637
- Characteristic
- Specifications
- FIIG
- Specifications
- A021A0
- Fabrication Method [AARN]
- Machined
- Material [MATT]
- Steel Comp 1137 Overall Or Steel Comp 1141 Overall
- Nominal Tube Outside Diameter [CQRJ]
- 0.188 Inches
- Nominal Thread Size [CQJX]
- 0.375 Inches
- Nut Height [ADEA]
- 0.578 Inches Nominal
- Nut Style [ACTA]
- Tube Coupling
- Length To Shoulder [BRQL]
- 0.422 Inches Minimum And 0.438 Inches Maximum
- Material Document And Classification [MDCL]
- 66,Aisa/Sae 1137 Or 1141 Fed Std Single Material Response Overall
- Seat Angle [CRRB]
- 45.00 Degrees Nominal
- Smallest Inside Diameter [BSPX]
- 0.230 Inches Minimum And 0.245 Inches Maximum
- Width Across Flats [ASDB]
- 0.438 Inches Nominal
- Specification/Standard Data [ZZZK]
- 96906-Ms21921 Government Standard
- Surface Treatment Document And Classification [STDC]
- Qq-P-416,Ty 2,Cl 2 Fed Spec Single Treatment Response Overall
- Surface Treatment [SFTT]
- Cadmium Overall
- Thread Direction [AAJF]
- Right-Hand
- Thread Class [AAJD]
- 3B
- Thread Quantity Per Inch [CMLP]
- 24
- Thread Series [BZRR]
- Unf
DLA Procurement Analysis 4730-00-289-8637
Management Data 4730-00-289-8637
- Effective Date
- Organization
- Unit of Issue
- Unit Price
- Qty Unit Pack
- Unit of Issue
- Jun 2015
- Defense Logistics Agency (DS)
- EA
- Subscribe
- 1
- EA
- MOE
- USC
- Code
- Statement
- Order of Use
- Jump To Code
- Qty Per Assy
- UOM
- Technical Document
- Quantative Expression
- Code
- Defense Logistics Agency (DS)
- I
- Z
- Discontinued-Use 4730-01-543-0351
- Z
NATO Stock Numbers Related to 4730-00-289-8637
Freight Information 4730-00-289-8637
4730-00-289-8637 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 093486. A Sub NMFC of Z. It has a NMFC Description of BOLTS,NUTS OR SCREWS, NOI (SUB 3). 4730-00-289-8637 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 48950 which rates the freight between FCL and LCL. 4730-00-289-8637 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 573 for ocean manifesting and military sealift. 4730-00-289-8637 is not classified as a special type of cargo when transported by water. 4730-00-289-8637 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.
Contracting Technical Data File (CTDF) 4730-00-289-8637 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):
- N
Packaging Requirements
- Packaging Determination Table:
- Packaging Review Code:
- Y
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: