NSN 4820-01-486-5185 23059421 ITEM 79, 23059421ITEM79, 23059486-3
Product Details | SAFETY RELIEF VALVE
4820-01-486-5185 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: 23059421 ITEM 79, 23059421ITEM79, 23059486-3, 66536SS1, 665-3-6SS1, 4820-01-486-5185, 01-486-5185, 4820014865185, 014865185, 230594863
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 02 JUL 2001 | 01-486-5185 | 05488 ( VALVE, SAFETY RELIEF ) |
Drawings & Photos | NSN 4820-01-486-5185
Demand History | NSN 4820-01-486-5185
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 23059421 ITEM 79 | 2020-06-170 | 1 | DIBBS |
| 23059486-3 | 2020-06-170 | 1 | DIBBS |
| 665-3-6SS1 | 2020-06-170 | 1 | DIBBS |
| 4820-01-486-5185 | 2017-10-284 | 1 | DIBBS |
| 4820-01-486-5185 | 2017-07-206 | 1 | DIBBS |
| 4820-01-486-5185 | 2017-07-193 | 1 | DIBBS |
| 4820-01-486-5185 | 2009-03-64 | 1 | DIBBS |
Cross Reference | NSN 4820-01-486-5185
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 23059421 ITEM 79 | 63005 | ROLLS-ROYCE CORPORATION |
| 23059486-3 | 63005 | ROLLS-ROYCE CORPORATION |
| 665-3-6SS1 | 09990 | PARKER-HANNIFIN CORPORATION DBA HYDRAULIC VALVE DIV |
| 665-3-6SS1 | 72352 | CURTISS-WRIGHT FLOW CONTROL CORPORATION |
| 665-3-6SS1 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC |
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Related Products | NSN 4820-01-486-5185
Technical Data | NSN 4820-01-486-5185
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL CORROSION RESISTING BODY STEEL COMP 416 FLOW CONTROL DEVICE RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| STYLE DESIGNATOR | C8 STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| MEDIA FOR WHICH DESIGNED | ETHYLENE GLYCOL SINGLE RESPONSE |
| VALVE DISCHARGE FLOW RATE | 4.0 GALLONS PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS |
| RENEWABLE SEAT RING TYPE | PRESSED-IN |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 90.0 POUNDS PER SQUARE INCH |
| ADJUSTABLE PRESSURE RANGE | 40.0 TO 125.0 POUNDS PER SQUARE INCH |
| MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | END CONNECTIONS ARE IDENTICAL; INTERNAL STRAIT THREADS; GASKET SEAL. O-RING BUNA N IAW MIL-P-5315(B) SUPERSEDED BY QPL-5315-23 FOR USE WITH JP-3, JP-4, JP-5 FUEL. NEXT HIGHER ASSEMBLY FUEL SYSTEM, P/N 23059421. |
| III END ITEM IDENTIFICATION | GENERATOR SET AG9140 RS; W/S DESIGNATOR ARLEIGH BURKE CLASS DDG |
Restrictions/Controls & Freight Information | NSN 4820-01-486-5185
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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: | 0 | Represents 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 4820-01-486-5185
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |