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NSN 4820-01-265-0415, 4820012650415
VALVE,BALL

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 012650415
Codification Country
United States
Item Name Code
INC 20962
Criticality
(S) The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4820-01-265-0415

National Stock Number (NSN) 4820-01-265-0415, or NIIN 012650415, (valve,ball) was assigned October 8, 1987 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that are deemed design controlled or valid supply parts.

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

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 14, 1995, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 20962. [A MULTI-PORTED, NONLUBRICATED VALVE DESIGNED TO PROVIDE STRAIGHT THROUGH FLOW OR ABILITY TO DIRECT A NUMBER OF FLOWS OR PRESSURE THROUGH A SINGLE VALVE. THE FLOW IS CONTROLLED BY THE ROTATION OF A PORTED BALL WITHIN A SUITABLE PORTED SEAT(S). THE BALL IS USUALLY ENGAGED BY A STEM. IT IS NORMALLY OPERATED IN AN OPEN OR CLOSED POSITION. EXCLUDES:VALVE, CHECK.]. The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820012650415 does not contain precious metals.

This information was last updated on .


Technical Characteristics

CONNECTION STYLE
(AHNC) BEVELED (PIPE) ALL ENDS
CONNECTION TYPE
(AWLS) BUTT WELD PIPE ALL ENDS
CRITICALITY CODE JUSTIFICATION
(CRTL) ZZZY
MATERIAL
(MATT) NICKEL ALLOY FLOW CONTROL DEVICE
MATERIAL
(MATT) PLASTIC POLYAMIDE SEAT
MAXIMUM OPERATING PRESSURE
(CQGM) 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) WATER, FRESH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED
(AAAR) 2.000 INCHES ALL ENDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
(ZZZY) QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
VALVE OPERATION METHOD
(AQLR) MANUAL
STYLE DESIGNATOR
(STYL) STRAIGHT THRU
CONNECTION STYLE
(AHNC) ERR-090 ALL ENDS
STYLE DESIGNATOR
(STYL) ERR-090

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