Product Details | FLUID PRESSURE REGULATING VALVE

4810-01-548-1668 A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: S9233-XX-MMA-010/LCS SH7-134 #5, S9233XXMMA010LCSSH71345, 98770000183, 4810-01-548-1668, 01-548-1668, 4810015481668, 015481668

Valves | Valves, Powered

Supply Group (FSG) NSN Assign. NIIN
48 12 FEB 2007 01-548-1668

Demand History | NSN 4810-01-548-1668

Part Number Request Date QTY Origin
98770000183 2025-10-293 9 DIBBS
98770000183 2025-10-282 9 DIBBS
98770000183 2025-07-198 1 DIBBS
98770000183 2023-08-242 3 DIBBS
98770000183 2023-08-214 3 DIBBS
98770000183 2023-05-121 8 DIBBS
98770000183 2023-04-96 8 DIBBS
98770000183 2022-08-214 6 DIBBS
98770000183 2022-07-195 6 DIBBS

Cross Reference | NSN 4810-01-548-1668

Part Number Cage Code Manufacturer
98770000183 82796 COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
S9233-XX-MMA-010/LCS SH7-134 #5 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4810-01-548-1668

Characteristic Specifications
BODY MATERIAL ALUMINUM ALLOY
FLOW CONTROL DEVICE BALL
TEMP RATING 20.0 DEG CELSIUS MINIMUM AND 120.0 DEG CELSIUS MAXIMUM
SPECIAL FEATURES ALSO CALLED: TEST VALVE, DANFOSS MBV5000- 1311. THE PRESSURE TEST VALVE HAS THE FOLLOWING: SEPARATE INPUTS AND SEPARATE TEST FUNCTIONS, 3 OUTPUTS, 1 G 1/4 PRESSURE CONNECTION, AND PRESSURE GAUGE CONNECTION M16 X 2. OVERLOAD PRESSURE: 180 BAR. BURST PRESSURE: 250 BAR. OPERATING PRESSURE: 0 TO 120 BAR. OPERATING TEMPERATURE: NEG 20 TO POS 120 DEGREES CELSIUS. AMBIENT TEMPERATURE: NEG 20 TO POS 120 DEGREES CELSIUS. TEMPERAURE OF MEDIUM: NEG 20 TO POS 120 DEGREES CELSIUS. MATERIAL: HOUSING ANODIZED AIMGSI1, NIPPLE AIMGSI1, BALL 1.4571, GASKET PEEK/FPM. PRESSURE CONNECTION: INPUT G 1/4, OUTPUT FLANGE/M5 X 8.
III END ITEM IDENTIFICATION ENGINE,16V PA6 B STC
III PART NAME ASSIGNED BY CONTROLLING AGENCY TEST VALVE

Restrictions/Controls & Freight Information | NSN 4810-01-548-1668

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:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4810-01-548-1668

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
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