NSN 4820-00-827-7907 3314382PC1741T, 8538PCTY1741T, 8538PCTYPE1741T
Product Details | SAFETY RELIEF VALVE
4820-00-827-7907 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: 3314382PC1741T, 8538PCTY1741T, 8538PCTYPE1741T, 8538TYPE1741T, 4820-00-827-7907, 00-827-7907, 4820008277907, 008277907
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
48 | 01 JAN 1962 | 00-827-7907 | 05488 ( VALVE, SAFETY RELIEF ) |
Cross Reference | NSN 4820-00-827-7907
Part Number | Cage Code | Manufacturer |
---|---|---|
3314382PC1741T | 80064 | NAVAL SHIP SYSTEMS COMMAND |
8538PCTY1741T | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
8538PCTYPE1741T | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
8538TYPE1741T | 01343 | ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY |
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Related Products | NSN 4820-00-827-7907
Technical Data | NSN 4820-00-827-7907
Characteristic | Specifications |
---|---|
MATERIAL | COPPER ALLOY 922 BODY NICKEL ALLOY 400 BODY LINING |
STYLE DESIGNATOR | C1 ANGLE |
FLOW CONTROL DEVICE | DISK |
MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
MAXIMUM OPERATING PRESSURE | 3300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
VALVE OPERATION METHOD | HYDRAULIC |
CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END |
NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 1ST END |
RENEWABLE SEAT RING TYPE | THREADED |
BONNET TYPE | INSIDE SPRING |
BONNET ATTACHMENT METHOD | BOLTED |
DISK LOADING METHOD | SPRING |
OPENING PRESSURE SETTING | 3300.0 POUNDS PER SQUARE INCH |
ADJUSTABLE PRESSURE RANGE | 2401.0 TO 3300.0 POUNDS PER SQUARE INCH |
FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL IN ACCORDANCE WITH ACTIVITY HXQUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
CRITICALITY CODE JUSTIFICATION | ZZZY |
MANUFACTURERS CODE | 01343 |
DESIGN CONTROL REFERENCE | 8538PCTYPE1741T |
Restrictions/Controls & Freight Information | NSN 4820-00-827-7907
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: | F | Munitions List Item or Commerce Control List Item. Demilitarization required. Demilitarization Instructions to be furnished by the Item/Technical Manager. |
Controlled Inventory Item Code: | 7 | NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7). |
Precious Metals Indicator Code: | A | Item does not contain precious metal |
Criticality Code: | C | The item has critical features such as tolerance, fit restrictions or application. Nuclear hardness properties have not been determined (not valid for input). |
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 | P | 77.5 |
Less than truck load rating | P | 77.5 |
Water commodity Code | 594 | 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 | 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 4820-00-827-7907
Category | Code | Description |
---|---|---|
Cognizance Codes | 1H | Consumable material assigned to NAVICP MECH for inventory management Naval Inventory Control Point, Mechanicsburg |
Special Material ID | X3 | Nuclear Reactor Plant (NRP) material under the technical cognizance of the NAVSEA 08 special designed, manufactured and/or treated for use in a NRP or controls thereof. This category includes all other NRP items which are not coded X2 or X4. |
Issue Repair, or Requisition | BL | Submit/refer requisitions to NAVICP MECH. Centralized control for issue of repair parts for specific programs/equipments. |
Source of Supply | NRP | NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098 |
Agency | DN | Department of the Navy |
Service Organization | N | U.S. Navy |
Reparability | D | Field Level Reparables |
Acquisition Advice Codes | V | TERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable. |
Controlled Item Code | 7 | NON-SENSITIVE (SRC-N/A) - UNCLASSIFIED AA&E: OR ITEMS ASSIGNED A DEMILITARIZATION CODE OTHER THAN A, B, Q, OR P FOR WHICH ANOTHER CIIC IS INAPPROPRIATE. (NOTE: THE LOSS, THEFT, UNLAWFUL DISPOSITION, AND/OR RECOVERY OF AN ITEM WITH CIIC 7 WILL BE INVESTIGATED IN ACCORDANCE WITH DOD-4000-25-2-M AND DOD 7200.14-R, VOLUME 12, CHAPTER 7). |
Shelf Life Code | 0 | Nondeteriorative |
Purchasing | QTY UOM |
1 EA : Each |