Product Details | SYSTEM PRESSURE REGULATING VALVE

4820-01-418-3272 A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes VALVE, REGULATING, FLUID PRESSURE and VALVE, CALIBRATED FLOW.

Part Alternates: 901380655101, 901-380-655-101, 4820-01-418-3272, 01-418-3272, 4820014183272, 014183272

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 24 AUG 1995 01-418-3272

Demand History | NSN 4820-01-418-3272

Part Number Request Date QTY Origin
901-380-655-101 2024-06-156 7 DIBBS
901-380-655-101 2024-05-144 7 DIBBS
901-380-655-101 2024-03-87 2 DIBBS
901-380-655-101 2024-03-79 2 DIBBS
901-380-655-101 2018-07-184 26
4820-01-418-3272 2018-06-181 26 NECO
901-380-655-101 2018-06-156 2
4820-01-418-3272 2018-06-153 2 NECO
901-380-655-101 2017-09-244 11
4820-01-418-3272 2017-08-238 11 NECO
4820-01-418-3272 2016-08-238 17 NECO
901-380-655-101 2016-01-29 12
4820-01-418-3272 2016-01-28 12 NECO
901-380-655-101 2014-10-281 9
4820-01-418-3272 2014-10-280 9 NECO
4820-01-418-3272 2010-11-328 2 NECO
4820-01-418-3272 2010-11-322 2 NECO
4820-01-418-3272 2010-10-289 2 NECO

Cross Reference | NSN 4820-01-418-3272

Part Number Cage Code Manufacturer
901-380-655-101 97499 BELL HELICOPTER TEXTRON INC.

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Technical Data | NSN 4820-01-418-3272

Characteristic Specifications
III END ITEM IDENTIFICATION SUPPORT OF PRE-PROVISIONING ITEMSWHICH ASO ACTS AS POINT OF ENTRY
MANUFACTURERS CODE 97499
DESIGN CONTROL REFERENCE 901-380-655-101

Restrictions/Controls & Freight Information | NSN 4820-01-418-3272

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 127200 PRESSURE REDCNG WATER RELIEF VALVE
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4820-01-418-3272

Category Code Description
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation CodeNVTG:JOINT VERTICAL LIFT AIRCRAFT CV-22 (OSPREY)
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplyFLZWarner Robins Air Logistics Center
Robins AFB, GA 31098-5609
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Category Code Description
Cognizance Codes7RAeronautical Depot Level Repairable Spares
Naval Inventory Control Point, Philadelphia
Special Material IDV2MV-22 aircraft
Issue Repair, or RequisitionARRepairable item subject to centrally managed rework program at designated sites. Mandatory turn-in of item required except when initial issue or replacement of surveyed item is involved.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative