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NSN 4820-01-514-0889, 4820015140889
VALVE,HOLD,BOOM HOIST CYLINDER

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 015140889
Codification Country
United States
Item Name Code
INC 39316
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4820-01-514-0889

National Stock Number (NSN) 4820-01-514-0889, or NIIN 015140889, (valve,hold,boom hoist cylinder) was assigned October 16, 2003 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are no manufacturer part numbers associated to this NSN.

This part number has not been procured by the US Government in over 5 years.

This NSN is somewhat common among different platforms, belonging to 2 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government has unlimited rights to the technical data, and the data package is complete. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 39316. [A MULTI PORT VALVE, OR CARTRIDGE, USED AS PART OF A HYDRAULIC SYSTEMS TO LOCK AND/OR CONTROL THE LOAD MOVEMENT OF A HOIST BOOM. IT MAY BE PILOT OPERATED.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820015140889 does not contain precious metals.

This NSN is associated to Schedule B 8481809050: other taps, cocks, valves, etc., nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.

This information was last updated on .


Technical Characteristics

OPENING PRESSURE SETTING
(CSDC) 25.0 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCY
(CXCY) 3:1 PILOT RATIO STANDARD COUNTERBALANCE VALVE
PILOT RATIO
(CZLS) 3 TO 1
SPECIAL FEATURES
(FEAT) STANDARD SCREW ADJUSTMENT; 1000-4000 PSI W/ 25 PSI CHECK FUNCTIONAL SETTING RANGE; BUNA-N SEAL; ALTERED ITEM DWG BY MACHINING NO.4 O-RING PORT TO INTERSECT W/ PORT NO.2.
VALVE DISCHARGE FLOW RATE
(ADSY) 60.0 GALLONS PER MINUTE
VALVE OPERATION METHOD
(AQLR) PILOT

Manufacturer Part Numbers


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