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4820-00-959-7298
Safety Relief Valve
4820009597298 009597298 MMC41F18 1543E-3/4IN 125PSI 312 1543-3/4IN. 2606
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
Managed by United States
NSN Created on 1 Jan 1962
Data Last Changed
May 2023
May 2023
NATO Update Count
4
4
NATO Data Quality
Marketplace 4820-00-959-7298
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MMC41F18 1543E-3/4IN 125PSI 312 1543-3/4IN. 2606 A valve designed to automatically release excessive
to View Vendor Details... 312 VALVE,SAFETY RELIEF 49 EA NS Request Quotation 2606 VALVE,SAFETY RELIEF
Quotation 2606 VALVE,SAFETY RELIEF 11 EA NS Request Quotation Subscribe to View Vendor Details... 312
to View Vendor Details... 312 VALVE,SAFETY RELIEF 49 EA NS Request Quotation 2606 VALVE,SAFETY RELIEF
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Safety Relief Valve 4820009597298 009597298 Quotation Subscribe to View Vendor Details... 312 https
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6615-22-276-2606 Navigation Gyro Assembly 6615222762606
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RQST NE Updated Every Day 6105-00-854-2606 RQST Updated Every Day 6105-00-854-2606 RQST NE Related Documents
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Storage Battery Lead 6140121802606121802606 CF 312 567 -SCF 312 567 ASCF3125670SCF312567AS A definite
Every Day 6140-12-180-2606 2606 RQST NE Related Documents 5930-00-180-2606 3 https//www.nsnlookup.com
Relief Valve 4820009597298 009597298 7298 Safety Relief Valve 4820009597298009597298 https//www.nsnlookup.com
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Relief Valve 4820009597298 009597298 7298 Safety Relief Valve 4820009597298009597298 https//www.nsnlookup.com
Restrictions 4820-00-959-7298
4820-00-959-7298 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. 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 4820-00-959-7298
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-959-7298
- US Army (A920)
- Effective Date:
- 1 Aug 2004
- Former MOE Rule:
- A181
- Supplementary Receivers:
- AZ
- Greece (ZU01)
- Effective Date:
- 1 Apr 2008
Approved Sources 4820-00-959-7298
- Part Number
- Manufacturer
- Status
- 1543E-3/4IN 125PSI
- Manufacturer
- 16497 - Dresser, Inc. (Obsolete)
- Original Design
- Original Design
- MMC41F18
- 98042 - Marinette Marine Corporation (Active)
- Secondary Buy
- Secondary Buy
- 312
- 14915 - Jayco Incorporated (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- 1543-3/4IN.
- 16497 - Dresser, Inc. (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
- 2606
- 14959 - Crane Co (Active)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4820-00-959-7298
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Bonnet Type [ADSR]
- Inside Spring
- Bonnet Attachment Method [ADST]
- Threaded
- Connection Style [AHNC]
- Plain (Pipe) 2Nd End
- Connection Style [AHNC]
- Plain,Optional End(Pipe) 1St End
- Connection Type [AWLS]
- Threaded External Pipe 2Nd End
- Connection Type [AWLS]
- Threaded Internal Pipe 1St End
- Disk Loading Method [ADSU]
- Spring
- Features Provided [CBBL]
- Valve Stem Lock Shield And Pressure Tight Outlet Side
- Flow Control Device [ADQU]
- Disk
- Material Document And Classification [MDCL]
- Qq-C-390,Alloy B5/D Fed Spec Single Material Response Body
- Material Document And Classification [MDCL]
- Qq-C-390,Alloy B5/D Fed Spec Single Material Response Seat
- Material [MATT]
- Copper Alloy 836 Body
- Material [MATT]
- Copper Alloy 836 Seat
- Material [MATT]
- Copper Alloy Flow Control Device
- Material [MATT]
- Steel Stem
- Maximum Operating Pressure [CQGM]
- 250.0 Pounds Per Square Inch Single Response
- Media For Which Designed [MEDA]
- Fuel/Oil, Hydrocarbon 1St Response
- Media For Which Designed [MEDA]
- Steam 2Nd Response
- Media For Which Designed [MEDA]
- Water, Fresh 3Rd Response
- Nominal Pipe Size Accommodated [AAAR]
- 0.750 Inches 1St End
- Nominal Pipe Size Accommodated [AAAR]
- 0.750 Inches 2Nd End
- Nominal Thread Size [CQJX]
- 0.750 Inches 1St End
- Nominal Thread Size [CQJX]
- 0.750 Inches 2Nd End
- Opening Pressure Setting [CSDC]
- 125.0 Pounds Per Square Inch
- Valve Operation Method [AQLR]
- Automatic Or Manual
- Valve Discharge Flow Rate [ADSY]
- 342.0 Pounds Per Hour
- Style Designator [STYL]
- Angle
- Thread Direction [AAJF]
- Right-Hand 1St End
- Thread Direction [AAJF]
- Right-Hand 2Nd End
- Thread Series Designator [THSD]
- Npt 1St End
- Thread Series Designator [THSD]
- Npt 2Nd End
DLA Procurement Analysis 4820-00-959-7298
Management Data 4820-00-959-7298
Army
- Materiel Category and Inventory Manager:
- J
- Ground Forces Support Materiel (DLA/GSA Items)
- Appropriation and Budget Activity:
- 2
- Stock Fund Secondary Items
- Management Inventory Segment:
- 2
- Non-Repairable Items(Exclusive of Insurance and Provisioning Items)
This code will be used to identify items, which are not reparable.
- Weapons System / End Item / Homogeneous Group:
- 00
- DLA/GSA Material
DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
- Accounting Requirements:
- X
- Expendable item.An item of Army property coded with an ARC of X in the AMDF. Expendable items require no formal accountability after issue from a stock record account.Commercial and fabricated items similar to items coded X in the AMDF are considered expendable items.
NATO Stock Numbers Related to 4820-00-959-7298
4820-14-561-1656 4820-12-334-7815 4820-34-037-9166 4820-99-311-3098 4820-22-620-5578 4820-12-394-4232 4820-14-560-5277 4820-12-376-4609 4820-12-174-3113 4820-25-149-3059 4820-66-125-0437 4820-12-307-2275 4820-99-762-4698 4820-17-108-9424 4820-13-120-5910 4820-12-376-3740 4820-12-334-0478 4820-12-342-1920
Freight Information 4820-00-959-7298
4820-00-959-7298 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. 4820-00-959-7298 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. 4820-00-959-7298 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. 4820-00-959-7298 is not classified as a special type of cargo when transported by water. 4820-00-959-7298 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 4820-00-959-7298
- 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
- --
- --
- --
- --
- --
- --
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
- ASTM-D5118, Type CF, Class Weather-Resistant, Corrugated Fiberboard Box
Contracting Technical Data File (CTDF) 4820-00-959-7298 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: