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NSN 4820-01-615-4274, 4820016154274
VALVE,BALL

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 016154274
Codification Country
United States
Item Name Code
INC 20962
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 4820-01-615-4274

National Stock Number (NSN) 4820-01-615-4274, or NIIN 016154274, (valve,ball) was assigned January 10, 2013 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 2 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, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Jan 28, 2015. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7MC15M2975. The total value of the awarded contracts has been US$ 1,272.44.

This NSN is unique to one weapons system.

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 11, 2013, 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) 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.]. 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 4820016154274 does not contain precious metals.

This information was last updated on .


Technical Characteristics

STYLE DESIGNATOR
(STYL) A1 STRAIGHT THRU
BOLT HOLE NOMINAL DIAMETER
(CWCQ) 0.75 INCHES ALL ENDS
BOLT HOLE QUANTITY
(AECS) 4 ALL ENDS
CONNECTION STYLE
(AHNC) PLAIN (TUBE) ALL ENDS
CONNECTION TYPE
(AWLS) FLANGE ALL ENDS
FLANGE FACE DESIGN
(CWDF) PLAIN ALL ENDS
FLANGE SHAPE
(ARKN) ROUND WITH HOLES ALL ENDS
NOMINAL THREAD SIZE
(CQJX) 0.312 INCHES ALL ENDS
NOMINAL WIDTH
(AKGF) 1.00 INCHES ALL ENDS
MATERIAL
(MATT) GLASS FIBER AND RESIN BODY
MATERIAL
(MATT) GLASS FIBER AND RESIN FLOW CONTROL DEVICE
MATERIAL
(MATT) NICKEL ALLOY STEM
MATERIAL
(MATT) PLASTIC TETRAFLUOROETHYLENE SEAT
MINIMUM OPERATING TEMP
(AEQJ) -50.0 DEG FAHRENHEIT
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 2.0 INCHES ALL ENDS
NOMINAL LENGTH
(AKGG) 6.00 INCHES ALL ENDS
NOMINAL OUTSIDE DIAMETER
(CWCD) 6.00 INCHES ALL ENDS
THREAD CLASS
(AAJD) 2A ALL ENDS
THREAD QUANTITY PER INCH
(CMLP) 18 ALL ENDS
THREAD SERIES DESIGNATOR
(THSD) UNC ALL ENDS
VALVE OPERATION METHOD
(AQLR) MANUAL
STYLE DESIGNATOR
(STYL) STRAIGHT THRU

Manufacturer Part Numbers


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