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NSN 4820-01-131-3042, 4820011313042
VALVE,BALL

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 011313042
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 4820-01-131-3042

National Stock Number (NSN) 4820-01-131-3042, or NIIN 011313042, (valve,ball) was assigned May 7, 1982 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. One of those 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 a year. There have been 10 contracts issued for this part number, with 10 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 6 different suppliers. The last contract numbers awarded were: SPE7MC22P3552, SPE7MC22P0590, SPE7MC21P1171, SPE7MC21P0552, SPE7MC20P3547. The total value of the awarded contracts has been US$ 164,159.00.

This NSN is fairly common among different weapons systems, belonging to 19 different platforms.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 12,104. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Aug 02, 2004, 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 4820011313042 does not contain precious metals.

This NSN is associated to Schedule B 8481805090: taps, cocks, valves and similar appliances, nesoi, hand operated, of materials other than copper, iron or steel. 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

BONNET TYPE
(ADSR) OUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHOD
(ADST) BOLTED
CONNECTION STYLE
(AHNC) STREAMLINED WITH ONE BRAZING RING (TUBE) ALL ENDS
CONNECTION TYPE
(AWLS) UNTHREADED INTERNAL TUBE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL
(MATT) BRONZE BODY
MATERIAL
(MATT) NICKEL ALLOY 400 STEM OR NICKEL ALLOY R-405 STEM
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIAL
(MATT) PLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIAL
(MATT) STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
(CQGM) 700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP
(AEHZ) 250.0 DEG FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) STEAM 1ST RESPONSE
MEDIA FOR WHICH DESIGNED
(MEDA) WATER-OIL-GAS 2ND RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
(CWFD) 2.500 INCHES ALL ENDS
VALVE OPERATION METHOD
(AQLR) MANUAL
STYLE DESIGNATOR
(STYL) STRAIGHT THRU
STYLE DESIGNATOR
(STYL) ERR-090

Manufacturer Part Numbers


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