Product Details | RESTRICTOR CHECK VALVE

4820-01-348-4275 A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a VALVE, CHECK with the exception of the orifice which permits fluid flow in more than one direction.

Part Alternates: MC19098, MC190981, MC19098-1, 74B698026103, 74B698026-103, 10124717 , 4820-01-348-4275, 01-348-4275, 4820013484275, 013484275

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 09 NOV 1991 01-348-4275

Demand History | NSN 4820-01-348-4275

Part Number Request Date QTY Origin
4820-01-348-4275 2025-01-16 3 US
4820-01-348-4275 2017-08-243 10 DIBBS
4820-01-348-4275 2017-07-199 10 DIBBS
4820-01-348-4275 2017-07-199 10 DIBBS
4820-01-348-4275 2017-06-180 10 DIBBS
4820-01-348-4275 2015-08-221 11 DIBBS
4820-01-348-4275 2014-10-280 3 DIBBS
4820-01-348-4275 2014-09-267 5 DIBBS
4820-01-348-4275 2014-09-259 3 DIBBS
4820-01-348-4275 2014-07-187 3 DIBBS
4820-01-348-4275 2013-08-213 1 DIBBS
4820-01-348-4275 2013-06-175 2 DIBBS
4820-01-348-4275 2013-06-169 2 DIBBS
4820-01-348-4275 2013-06-156 4 DIBBS
4820-01-348-4275 2013-05-128 7 DIBBS
4820-01-348-4275 2013-01-23 1 DIBBS
4820-01-348-4275 2013-01-08 2 DIBBS
4820-01-348-4275 2012-12-360 1 DIBBS
4820-01-348-4275 2012-12-347 1 DIBBS
4820-01-348-4275 2012-11-335 2 DIBBS
4820-01-348-4275 2012-11-326 3 DIBBS
4820-01-348-4275 2012-10-285 1 DIBBS
4820-01-348-4275 2012-08-229 1 DIBBS
4820-01-348-4275 2012-05-142 3 DIBBS
4820-01-348-4275 2012-03-66 7 DIBBS
74B698026103 2011-12-342 4 YU
4820-01-348-4275 2010-03-84 6 DIBBS
4820-01-348-4275 2010-02-36 3 DIBBS
4820-01-348-4275 2009-12-343 1 DIBBS
4820-01-348-4275 2009-11-327 1 DIBBS
4820-01-348-4275 2009-11-320 2 DIBBS
4820-01-348-4275 2009-11-317 12 DIBBS

Cross Reference | NSN 4820-01-348-4275

Part Number Cage Code Manufacturer
74B698026-103 76301 BOEING COMPANY, THE DBA BOEING
74B698026-103 76823 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
MC19098 76050 EATON AEROSPACE LLC M C AEROSPACE DIV
MC19098-1 76050 EATON AEROSPACE LLC M C AEROSPACE DIV
MC19098-1 76823 NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN AEROSPACE
MC19098-1 99643 EATON CORPORATION DBA EATON AEROSPACE

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Technical Data | NSN 4820-01-348-4275

Characteristic Specifications
MEDIA FOR WHICH DESIGNED HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 275.0 DEG FAHRENHEIT SINGLE RESPONSE

Restrictions/Controls & Freight Information | NSN 4820-01-348-4275

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.
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 AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4820-01-348-4275

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