Product Details | SAFETY RELIEF VALVE

4820-01-491-9262 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Part Alternates: 11000, 11000 PC18, 11000PC18, 607742, 60-7742, 4820-01-491-9262, 01-491-9262, 4820014919262, 014919262

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 06 NOV 2001 01-491-9262

Drawings & Photos | NSN 4820-01-491-9262


Demand History | NSN 4820-01-491-9262

Part Number Request Date QTY Origin
11000 PC18 2022-08-241 26 DIBBS
60-7742 2022-08-241 26 DIBBS
11000 PC18 2022-08-228 26 DIBBS
60-7742 2022-08-228 26 DIBBS
11000 PC18 2022-02-54 22 DIBBS
60-7742 2022-02-54 22 DIBBS
11000 PC18 2022-02-53 22 DIBBS
60-7742 2022-02-53 22 DIBBS
11000 PC18 2021-12-356 22 DIBBS
60-7742 2021-12-356 22 DIBBS
11000 PC18 2021-05-132 16 DIBBS
60-7742 2021-05-132 16 DIBBS
11000 PC18 2020-10-281 26 DIBBS
60-7742 2020-10-281 26 DIBBS
11000 PC18 2019-07-209 25 DIBBS
60-7742 2019-07-209 25 DIBBS
11000 2019-03-72 58
11000 2018-08-227 59
4820-01-491-9262 2018-03-84 13 DIBBS
4820-01-491-9262 2017-06-180 4 DIBBS
4820-01-491-9262 2017-05-138 7 DIBBS
4820-01-491-9262 2016-12-339 19 DIBBS
4820-01-491-9262 2016-07-186 17 DIBBS
4820-01-491-9262 2015-09-250 8 DIBBS
4820-01-491-9262 2014-09-265 17 DIBBS
4820-01-491-9262 2013-02-48 8 DIBBS
4820-01-491-9262 2012-11-334 2 DIBBS
11000 2011-07-210 100

Cross Reference | NSN 4820-01-491-9262

Part Number Cage Code Manufacturer
11000 62144 PARKER-HANNIFIN CORPORATION DBA RACOR DIVISION
11000 PC18 62144 PARKER-HANNIFIN CORPORATION DBA RACOR DIVISION
60-7742 62144 PARKER-HANNIFIN CORPORATION DBA RACOR DIVISION

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Technical Data | NSN 4820-01-491-9262

Characteristic Specifications
STYLE DESIGNATOR C2 STRAIGHT THRU
MEDIA FOR WHICH DESIGNED WATER, FRESH SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC
SPECIAL FEATURES FNPT,NYL,VMT STANDARD,3/4 INCH.
III END ITEM IDENTIFICATION E/I:DESALINATOR W/S:AVENGER CLASS MCM.

Restrictions/Controls & Freight Information | NSN 4820-01-491-9262

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 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
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 4820-01-491-9262

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