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4820-01-498-9252
Safety Relief Valve
4820014989252 014989252 2025601S0040 20256H01S0040/CD17083 20256
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE. View more Safety Relief Valve
May 2023
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Related Documents 4820-01-498-9252 5+ Documents (More...)
RQST NE Related Documents 4820-01-498-9252 5+ Documents Backshell 5935994515810 MA2-20256MA2-20256
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Restrictions 4820-01-498-9252
4820-01-498-9252 is a Safety Relief Valve 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 a US Munitions List or Commerce Control List Item which must be destroyed to prevent restoration or repair. Only authorized parties may possess this item. This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 4820-01-498-9252
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-498-9252
- US Navy (N9BC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- HDJB
Approved Sources 4820-01-498-9252
- Part Number
- Manufacturer
- Status
- 2025601S0040
- Manufacturer
- 15187 - Emerson Automation Solutions Final (Active)
- Primary Buy
- Primary Buy
- 20256H01S0040/CD17083
- 15187 - Emerson Automation Solutions Final (Active)
- Secondary Buy
- Secondary Buy
- 20256
- 01343 - Anderson Greenwood Lp (Active)
- Informational Drawing
- Informational Drawing
Datasheet 4820-01-498-9252
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Material [MATT]
- Nickel Alloy Body
- Material [MATT]
- Nickel Alloy Seat
- Material [MATT]
- Nickel Stem
- Material Document And Classification [MDCL]
- Qq-N-288 Comp A Assn Std Single Material Response Body
- Material Document And Classification [MDCL]
- Qq-N-288 Comp A Assn Std Single Material Response Seat
- Material Document And Classification [MDCL]
- Qq-N-281 Cl A Or B Assn Std Single Material Response Stem
- Style Designator [STYL]
- Angle
- Valve Operation Method [AQLR]
- Automatic
- Bonnet Type [ADSR]
- Inside Spring
- Bonnet Attachment Method [ADST]
- Bolted
- Disk Loading Method [ADSU]
- Spring
- End Item Identification [AGAV]
- Los Angeles Class Ssn (688)
- Part Name Assigned By Controlling Agency [CXCY]
- 2 Inch Relief Valve Type 1551-T
Weapon Systems (WSDC) 4820-01-498-9252
DLA Procurement Analysis 4820-01-498-9252
Management Data 4820-01-498-9252
Navy
- Cognizance:
- 3B
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Freight Information 4820-01-498-9252
4820-01-498-9252 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 127220. A Sub NMFC of X. It has a NMFC Description of PRESSURE REG/RED/RELIEF VALVES NOI. 4820-01-498-9252 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-01-498-9252 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. 4820-01-498-9252 is not classified as a special type of cargo when transported by water. 4820-01-498-9252 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 4820-01-498-9252
- 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
- Over 10lb
- Less than 85G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- 1
- --
- --
- --
- --
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- --
- --
- --
- PPP-B-566, PPP-B-676, or ASTM-D5118, Folding, Setup or Fiberboard Box
- No special marking
- --
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box
Contracting Technical Data File (CTDF) 4820-01-498-9252 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):
- K
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: