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4820-00-250-1774
Valve Seat
4820002501774 002501774 4671F4 4671FPC4
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
4
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Restrictions 4820-00-250-1774
4820-00-250-1774 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 4820-00-250-1774
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-250-1774
- US Navy (N9BC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HD
Approved Sources 4820-00-250-1774
- Part Number
- Manufacturer
- Status
- 4671FPC4
- Manufacturer
- 04537 - Atwood & Morrill Co., Inc. (Active)
- Primary Buy
- Primary Buy
- 4671F4
- 04537 - Atwood & Morrill Co., Inc. (Active)
- Advisory Reference
- Advisory Reference
Datasheet 4820-00-250-1774
- Characteristic
- Specifications
- FIIG
- Specifications
- A15500
- Material Document And Classification [MDCL]
- Mil-S-867,Class 1 Mil Spec Single Material Response Body
- Material [MATT]
- Cobalt Alloy Seat
- Material [MATT]
- Steel Body
- Nominal Thread Size [CQJX]
- 7.625 Inches Single Threaded Portion
- Seat Angle In Deg [AJSG]
- 45.000 Nominal
- Seating Surface Shape [CQKM]
- Angular
- Overall Height [ABKW]
- 2.250 Inches Nominal
- Thread Class [AAJD]
- 2A Single Threaded Portion
- Thread Length [AASA]
- 0.812 Inches Nominal Single Threaded Portion
- Thread Quantity Per Inch [CMLP]
- 12 Single Threaded Portion
- Thread Series Designator [THSD]
- Un Single Threaded Portion
DLA Procurement Analysis 4820-00-250-1774
Management Data 4820-00-250-1774
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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Freight Information 4820-00-250-1774
4820-00-250-1774 has freight characteristics managed by the Food and Drug Administration (FDA).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. 4820-00-250-1774 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. 4820-00-250-1774 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 594 for ocean manifesting and military sealift. 4820-00-250-1774 is not classified as a special type of cargo when transported by water. 4820-00-250-1774 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) 4820-00-250-1774 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: