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4820-01-063-7663
Valve Seat
4820010637663 010637663 3183869-7MODIFIED 3941FPC7 3183869
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 4820-01-063-7663
4820-01-063-7663 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. The precious metals content of this item is unknown.
Import and Export 4820-01-063-7663
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-063-7663
- US Navy (N9BC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HD
Approved Sources 4820-01-063-7663
- Part Number
- Manufacturer
- Status
- 3183869-7MODIFIED
- Manufacturer
- 53711 - Naval Sea Systems Command (Active)
- Incomplete Reference
- Incomplete Reference
- 3941FPC7
- 04537 - Atwood & Morrill Co., Inc. (Active)
- Advisory Reference
- Advisory Reference
- 3183869
- 53711 - Naval Sea Systems Command (Active)
- Informational Drawing
- Informational Drawing
Datasheet 4820-01-063-7663
- Characteristic
- Specifications
- FIIG
- Specifications
- A15500
- Body Inside Diameter [ADAS]
- 10.000 Inches Nominal
- Body Outside Diameter [ADAR]
- 10.562 Inches Nominal
- Flange Diameter [ABKK]
- 11.250 Inches Nominal
- Flange Seat To Disk End Height [AJRF]
- 0.312 Inches Nominal
- Material Document And Classification [MDCL]
- Qq-N-281,Class A Fed Spec Single Material Response Overall
- Material [MATT]
- Nickel Alloy Overall
- Reference Number Differentiating Characteristics [ZZZY]
- As Differentiated By Style,Body Od And Flange Height
- Seating Surface Shape [CQKM]
- Flat
- Under Flange Height [AJRM]
- 0.626 Inches Nominal
- Style Designator [STYL]
- Plain Flanged
DLA Procurement Analysis 4820-01-063-7663
Management Data 4820-01-063-7663
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
NATO Stock Numbers Related to 4820-01-063-7663
Freight Information 4820-01-063-7663
4820-01-063-7663 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. 4820-01-063-7663 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. 4820-01-063-7663 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. 4820-01-063-7663 is not classified as a special type of cargo when transported by water. 4820-01-063-7663 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) 4820-01-063-7663 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:
- Special Packaging Instruction Number (SPIN):
- Special Packaging Instruction Number Revision:
- Special Packaging Instruction Number Date:
- Pallet Reference Number Required: