Product Details | SYSTEM PRESSURE REGULATING VALVE

4820-01-437-8165 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: F103D00015, F103D000-15, 4820-01-437-8165, 01-437-8165, 4820014378165, 014378165

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 24 OCT 1996 01-437-8165

Demand History | NSN 4820-01-437-8165

Part Number Request Date QTY Origin
4820-01-437-8165 2025-10-287 1 US
F103D00015 2025-05-142 2 UK
4820-01-437-8165 2025-03-90 2 VI
4820-01-437-8165 2025-03-69 1 Brazil
4820-01-437-8165 2025-01-09 1 BR
F103D000-15 2024-05-133 2 DIBBS
F103D00015 2024-03-65 1 US
F103D000-15 2024-02-35 3 DIBBS
F103D000-15 2023-11-324 2 DIBBS
F103D000-15 2023-10-284 1 DIBBS
F103D000-15 2021-11-334 12 DIBBS
F103D000-15 2021-09-255 6 DIBBS
F103D000-15 2021-05-133 3 DIBBS
4820-01-437-8165 2021-04-119 40 CL
F103D000-15 2021-04-102 1 DIBBS
F103D000-15 2021-04-96 3 DIBBS
F103D000-15 2021-01-21 1 DIBBS
F103D000-15 2020-10-301 1 DIBBS
F103D000-15 2020-08-244 5 DIBBS
4820-01-437-8165 2020-08-241 1 United States
F103D000-15 2020-08-217 2 DIBBS
F103D000-15 2020-06-173 3 DIBBS
4820-01-437-8165 2019-08-236 6 United States
4820-01-437-8165 2018-12-337 3 DIBBS
4820-01-437-8165 2018-10-301 6 DIBBS
4820-01-437-8165 2018-09-266 3 DIBBS
F103D000-15 2011-11-332 4
4820-01-437-8165 2011-02-59 10 DIBBS
4820-01-437-8165 2011-02-41 5 DIBBS
4820-01-437-8165 2011-01-12 15 DIBBS
4820-01-437-8165 2010-12-348 12 DIBBS
4820-01-437-8165 2010-12-342 20 DIBBS
4820-01-437-8165 2010-10-302 18 DIBBS
4820-01-437-8165 2010-10-291 31 DIBBS
4820-01-437-8165 2010-10-285 11 DIBBS

Cross Reference | NSN 4820-01-437-8165

Part Number Cage Code Manufacturer
F103D000-15 04577 CARLETON TECHNOLOGIES INC

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-437-8165

Technical Data | NSN 4820-01-437-8165

Characteristic Specifications
III END ITEM IDENTIFICATION PREPROVISIONING SUPPORT NAVICP IS POE
MANUFACTURERS CODE 04577
DESIGN CONTROL REFERENCE F103D000-15

Restrictions/Controls & Freight Information | NSN 4820-01-437-8165

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 4820-01-437-8165

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material IDFPPATROLAIRCRAFT(P3C)
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each