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4820-01-183-0621
Valve Seat
4820011830621 011830621 10231-19-596 N1052-1E PIECE 2
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT. View more Valve Seat
May 2023
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Restrictions 4820-01-183-0621
4820-01-183-0621 is a Valve Seat that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. 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 4820-01-183-0621
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-183-0621
- US Navy (N9BC)
- Effective Date:
- 1 Apr 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HDHX
- Spain (YB01)
- Effective Date:
- 1 Apr 1991
Approved Sources 4820-01-183-0621
- Part Number
- Manufacturer
- Status
- N1052-1E PIECE 2
- Manufacturer
- 38683 - Dresser Industries Inc Masoneilan (Obsolete)
- Original Design
- Original Design
- 10231-19-596
- 38683 - Dresser Industries Inc Masoneilan (Obsolete)
- Advisory Reference
- Advisory Reference
Datasheet 4820-01-183-0621
- Characteristic
- Specifications
- FIIG
- Specifications
- A15500
- Style Designator [STYL]
- Threaded Flanged
- Flange Diameter [ABKK]
- 1.812 Inches Nominal
- Body Inside Diameter [ADAS]
- 0.875 Inches Nominal
- Flange Seat To Disk End Height [AJRF]
- 0.406 Inches Nominal
- Under Flange Height [AJRM]
- 0.432 Inches Nominal
- Material [MATT]
- Steel Corrosion Resisting Overall
- Seating Surface Shape [CQKM]
- Angular
- Seat Angle In Deg [AJSG]
- 30.000 Nominal
- Seal Accommodation Type [AJSH]
- Grooved
- Thread Series Designator [THSD]
- Un Single Threaded Portion
- Nominal Thread Size [CQJX]
- 1.625 Inches Single Threaded Portion
- Thread Quantity Per Inch [CMLP]
- 20 Single Threaded Portion
- Thread Class [AAJD]
- 2A Single Threaded Portion
- Thread Length [AASA]
- 0.250 Inches Nominal Single Threaded Portion
- Special Features [FEAT]
- Four Wrenching Lugs On Flanged End
DLA Procurement Analysis 4820-01-183-0621
Management Data 4820-01-183-0621
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
NATO Stock Numbers Related to 4820-01-183-0621
Freight Information 4820-01-183-0621
4820-01-183-0621 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 051080. A Sub NMFC of Z. It has a NMFC Description of FAUCETS,BIBCOCKS,GATES VALVES. 4820-01-183-0621 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 29300 which rates the freight between FCL and LCL. 4820-01-183-0621 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. 4820-01-183-0621 is not classified as a special type of cargo when transported by water. 4820-01-183-0621 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) 4820-01-183-0621 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: