NSN 4820-00-446-3710 HL3830PC95, HL3839PC95, HL3840PC95
Product Details | SAFETY RELIEF VALVE
4820-00-446-3710 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: HL3830PC95, HL3839PC95, HL3840PC95, HL4434PC95, HL4443PC95, HL4444PC95, HL4557PC95, HL4566PC95, HL4567PC95, HL4704PC95, HL4713PC95, HL4875PC95, HL4883PC95, HL4884PC95, HL5521PC238, HL5532PC238, HL5533PC238, HL6064PC238, HL6073PC238, HL6074PC238, HL6179PC238, HL6188PC238, HL6189PC238, HL7109PC238, HL7118PC238, HL7119PC238, VAL764, 543100, 62N, 4820-00-446-3710, 00-446-3710, 4820004463710, 004463710
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1961 | 00-446-3710 | 05488 ( VALVE, SAFETY RELIEF ) |
Drawings & Photos | NSN 4820-00-446-3710
Demand History | NSN 4820-00-446-3710
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4820-00-446-3710 | 2015-05-130 | 5 | DIBBS |
| 4820-00-446-3710 | 2014-10-296 | 3 | DIBBS |
| 4820-00-446-3710 | 2012-02-38 | 11 | DIBBS |
| 4820-00-446-3710 | 2010-11-305 | 1 | DIBBS |
| 4820-00-446-3710 | 2009-10-296 | 4 | DIBBS |
Cross Reference | NSN 4820-00-446-3710
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 543100 | 83179 | JOY MFG CO AIR POWER GROUP MICHIGAN CITY PLANT |
| 62N | 0AT62 | DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV |
| 62N | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL3830PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL3839PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL3840PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4434PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4443PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4444PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4557PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4566PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4567PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4704PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4713PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4875PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4883PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL4884PC95 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL5521PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL5532PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL5533PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL6064PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL6073PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL6074PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL6179PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL6188PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL6189PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL7109PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL7118PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| HL7119PC238 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
| VAL764 | 0AT62 | DRESSER-RAND COMPANY DBA RECIPROCATING PRODUCTS DIV |
| VAL764 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN |
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Related Products | NSN 4820-00-446-3710
Technical Data | NSN 4820-00-446-3710
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY BODY COPPER ALLOY FLOW CONTROL DEVICE COPPER ALLOY SEAT STEEL STEM |
| STYLE DESIGNATOR | C2 STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE DISCHARGE FLOW RATE | 67.0 CUBIC FEET PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| CONNECTION STYLE | G46B PLAIN 1ST END |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | NPT 1ST END |
| NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 71.0 TO 99.0 POUNDS PER SQUARE INCH |
Restrictions/Controls & Freight Information | NSN 4820-00-446-3710
| 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: | U | Precious metal type is unknown |
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 4820-00-446-3710
Army
Navy| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | J | Ground Forces Support Materiel (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |
| 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 |