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4820-00-202-5538
Safety Relief Valve
4820002025538 002025538 MC1603-3450 2394210 MC1613-3450 HPC156100 30F73935 MC1613-3500 25-72002-1
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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MC1603-3450 VALVE,SAFETY RELIEF 2 EA NS Request Quotation MC1613-3500 VALVE,SAFETY RELIEF 8 EA NS Request
MC1613-3450 VALVE,SAFETY RELIEF 1 EA NS Request Quotation HPC156100 VALVE,SAFETY RELIEF 1 EA NS Request
Safety Relief Valve 4820002025538 002025538 5538Safety Relief Valve4820002025538 002025538 MC1603
-3450 2394210 MC1613-3450 30F73935 MC1613-3500 25-72002-1 RNVC 2 DAC 2 MC1613-3500 76050 - Eaton Aerospace
Safety Relief Valve 4820002025538 002025538 Quotation MC1613-3450 VALVE,SAFETY RELIEF 1 EA NS Request
Quotation Subscribe to View Vendor Details Quotation MC1613-3500 VALVE,SAFETY RELIEF 3 EA NS Request
Safety Relief Valve 4820002025538 002025538 uk 3940-99-725-4894 Hoisting Adapter 3940997254894
MC1613-3500 VALVE,SAFETY RELIEF 3 EA NS Request Quotation MC1613-3450 VALVE,SAFETY RELIEF 1 EA NS Request
Quotation HPC156100 VALVE,SAFETY RELIEF 1 EA NS Request Quotation Subscribe to View Vendor Details..
Restrictions 4820-00-202-5538
4820-00-202-5538 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 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 4820-00-202-5538
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-00-202-5538
- US Navy (N9BC)
- Effective Date:
- 1 Jan 2005
- Former MOE Rule:
- N9CD
- Supplementary Collaborators:
- GTKE
- Brazil (YA01)
- Effective Date:
- 1 Aug 2000
- Israel (YD01)
- Effective Date:
- 1 Apr 1991
- New Zealand (ZE01)
- Effective Date:
- 1 Apr 1991
- Greece (ZU01)
- Effective Date:
- 1 Apr 1991
- Turkey (ZW01)
- Effective Date:
- 1 Sep 2009
Approved Sources 4820-00-202-5538
- Part Number
- Manufacturer
- Status
- MC1603-3450
- Manufacturer
- 76050 - Eaton Aerospace Llc (Active)
- Primary Buy
- Primary Buy
- 2394210
- 99221 - Tavco, Inc. (Active)
- Primary Buy
- Primary Buy
- MC1613-3450
- 76050 - Eaton Aerospace Llc (Active)
- Primary Buy
- Primary Buy
- HPC156100
- 70236 - Tactair Fluid Controls Inc (Active)
- Primary Buy
- Primary Buy
- 30F73935
- 26512 - Northrop Grumman Systems Corporation (Active)
- Secondary Buy
- Secondary Buy
- MC1613-3500
- 76050 - Eaton Aerospace Llc (Active)
- Secondary Buy
- Secondary Buy
- 25-72002-1
- 76301 - The Boeing Company (Active)
- Canceled/Obsolete
- Canceled/Obsolete
- HPC156100
- 84685 - Teledyne Hydra-Power Div Of Teledyne (Obsolete)
- Canceled/Obsolete
- Canceled/Obsolete
Datasheet 4820-00-202-5538
- Characteristic
- Specifications
- FIIG
- Specifications
- A046B0
- Material [MATT]
- Aluminum Alloy Body
- Material [MATT]
- Aluminum Alloy Seat
- Material [MATT]
- Steel Corrosion Resisting Stem
- Style Designator [STYL]
- Straight Thru
- Flow Control Device [ADQU]
- Disk
- Media For Which Designed [MEDA]
- Air Single Response
- Maximum Operating Pressure [CQGM]
- 3800.0 Pounds Per Square Inch Single Response
- Valve Discharge Flow Rate [ADSY]
- 3000.0 Pounds Per Hour
- Valve Operation Method [AQLR]
- Automatic
- Connection Type [AWLS]
- Threaded External Tube 1St End
- Connection Style [AHNC]
- Flared (Tube) 1St End
- Seat Angle [CQRB]
- 37.0 Degrees 1St End
- Nominal Outside Diameter Tube Accommodated [CWFD]
- 0.250 Inches 1St End
- Thread Series Designator [THSD]
- Unf 1St End
- Nominal Thread Size [CQJX]
- 0.437 Inches 1St End
- Thread Quantity Per Inch [CMLP]
- 20 1St End
- Thread Class [AAJD]
- 3A 1St End
- Thread Direction [AAJF]
- Right-Hand 1St End
- Disk Loading Method [ADSU]
- Spring
- Opening Pressure Setting [CSDC]
- 3450.0 Pounds Per Square Inch
- Mounting Facility [AZGM]
- Threaded Fastener
- Features Provided [CBBL]
- Pressure Tight Outlet Side
Weapon Systems (WSDC) 4820-00-202-5538
DLA Procurement Analysis 4820-00-202-5538
Management Data 4820-00-202-5538
Navy
- Cognizance:
- 9B
- Navy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
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Freight Information 4820-00-202-5538
4820-00-202-5538 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. 4820-00-202-5538 is rated as class 77.5 when transported by Less-Than Truckload (LTL) freight. 4820-00-202-5538 is rated as class 77.5 when transported by Less-Than Carload (LCL) rail or ocean freight. It has a Uniform Freight Classification (UFC) number of 64490 which rates the freight between FCL and LCL. 4820-00-202-5538 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. 4820-00-202-5538 is not classified as a special type of cargo when transported by water. 4820-00-202-5538 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) 4820-00-202-5538 October 2021
Criticality and Quality
- Critical Item Code:
- X
- 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):
- Z
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: