Product Details | PRESSURE AND TEMPERATURE RELIEF VALVE

4820-01-509-0291 A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also VALVE, SAFETY RELIEF and VALVE, REGULATING. TEMPERATURE.

Part Alternates: 1067389, 106-7389, 4820-01-509-0291, 01-509-0291, 4820015090291, 015090291

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 10-JUN-03 01-509-0291

Demand History | NSN 4820-01-509-0291

Part Number Request Date QTY Origin
4820-01-509-0291 2013-12-355 1 DIBBS
4820-01-509-0291 2013-12-339 1 DIBBS
4820-01-509-0291 2009-08-234 1 DIBBS

Cross Reference | NSN 4820-01-509-0291

Part Number Cage Code Manufacturer
106-7389 11083 CATERPILLAR INC. DBA CATERPILLAR

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-509-0291

Technical Data | NSN 4820-01-509-0291

Characteristic Specifications
SPECIAL FEATURES P/N 114-6635 RETAINER, P/N 2P-1279 LOCKNUT (9/16-18 THD), P/N 3J-1907 2 SEAL-O-RINGS (11.89MM ID), P/N 2J-6089 SPRING, P/N 6E-3006 BODY, P/N 131-8777 VALVE, P/N 4D-2297 SEAL-O-RING (15.60MM ID), P/N 2A-3211 WASHER
III END ITEM IDENTIFICATION BULLDOZER MODEL D5MC
III PART NAME ASSIGNED BY CONTROLLING AGENCY VALVE GROUP RELIEF(HYDRAULIC)

Restrictions/Controls & Freight Information | NSN 4820-01-509-0291

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
No Freight Information