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4820-01-078-4789
Gaseous Products Pressure Equalizing Valve
4820010784789 010784789 750-RP-7.5 SM-C-774135-2 SM-C-774135
A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING. View more Gaseous Products Pressure Equalizing Valve
May 2023
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Pressure Equalizing Valve 4820-01-078-4789Gaseous Products Pressure Equalizing Valve4820010784789 010784789
750-RP-7.5 SM-C-774135 -2 SM-C-774135 A valve consisting of a single deadweight loaded disk, or two
-1 SM-C-774135 A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks
750-RP-7.5 SM-C-774135 -2 SM-C-774135 A valve consisting of a single deadweight loaded disk, or two
Restrictions 4820-01-078-4789
4820-01-078-4789 is a Gaseous Products Pressure Equalizing 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 4820-01-078-4789
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 4820-01-078-4789
- National Security Agency (DGX1)
- Effective Date:
- 1 Aug 2004
- Former MOE Rule:
- DAX1
- Supplementary Receivers:
- AX
Approved Sources 4820-01-078-4789
- Part Number
- Manufacturer
- Status
- 750-RP-7.5
- Manufacturer
- 98021 - Halkey-Roberts Corp (Active)
- Primary Buy
- Primary Buy
- SM-C-774135-2
- 80063 - Us Army Communications & Electronics (Active)
- Secondary Buy
- Secondary Buy
- SM-C-774135
- 80063 - Us Army Communications & Electronics (Active)
- Informational Drawing
- Informational Drawing
Datasheet 4820-01-078-4789
- Characteristic
- Specifications
- FIIG
- Specifications
- A07100
- End Connection Quantity [ADQZ]
- 1
- Body Material [AAFZ]
- Aluminum Alloy, Qq-A-225/3, Alloy 2011, T3
- First End Connection Type [ACKM]
- Threaded External Tube
- First End Style Designator [ACKN]
- Plain
- First End Thread Class [ACLK]
- 3A
- First End Thread Direction [ACLL]
- Right-Hand
- First End Thread Size And Series/Type Designator [ACLJ]
- 0.562-32 Nonstandard
- First End Outside Diameter Tube Accommodated [ACLH]
- 0.375 Inches Nominal
- Flow Control Device [ADQU]
- Poppet
- Opening Pressure Setting [ADSV]
- 7.5 Pounds Per Square Inch
- Temp Rating [ABJH]
- -65.0 Deg Fahrenheit
- Temp Rating [ABJH]
- 180.0 Deg Fahrenheit
DLA Procurement Analysis 4820-01-078-4789
Management Data 4820-01-078-4789
NATO Stock Numbers Related to 4820-01-078-4789
Freight Information 4820-01-078-4789
4820-01-078-4789 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. 4820-01-078-4789 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. 4820-01-078-4789 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. 4820-01-078-4789 is not classified as a special type of cargo when transported by water. 4820-01-078-4789 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 4820-01-078-4789
- 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) 4820-01-078-4789 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: