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NSN 4820-00-761-9030, 4820007619030
SEAT,VALVE

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 007619030
Codification Country
United States
Item Name Code
INC 22113
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 4820-00-761-9030

National Stock Number (NSN) 4820-00-761-9030, or NIIN 007619030, (seat,valve) was assigned January 1, 1962 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, there are no suppliers 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 Aug 02, 2004, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. 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) 22113. [A REPLACEABLE ITEM DESIGNED TO PROVIDE A STATIONARY SEATING SURFACE FOR A MATING, MOVEABLE ITEM SUCH AS A VALVE DISK OR THE LIKE. THE BODY MAY HAVE A FLANGE OF VARIOUS SHAPES. FOR DIESEL AND GASOLINE RECIPROCATING ENGINES, SEE INSERT, ENGINE VALVE SEAT.]. 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 4820007619030 does not contain precious metals.

This NSN is associated to Schedule B 8481909090: parts of taps, cocks, valves and similar appliances, 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

FLANGE SEAT TO DISK END HEIGHT
(AJRF) 0.248 NOMINAL MILS AND 0.252 NOMINAL CENTIMETERS
MATERIAL
(MATT) ROD,WELDING,SURFACING FACE
BODY INSIDE DIAMETER
(ADAS) 0.643 INCHES MINIMUM AND 0.647 INCHES MAXIMUM
BODY OUTSIDE DIAMETER
(ADAR) 1.838 INCHES MINIMUM AND 1.848 INCHES MAXIMUM
FLANGE DIAMETER
(ABKK) 2.375 INCHES NOMINAL
FLANGE SEAT TO DISK END HEIGHT
(AJRF) 0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-R-17131,TYPE MIL-RCOCR-A MIL SPEC SINGLE MATERIAL RESPONSE FACE
MATERIAL
(MATT) COBALT ALLOY FACE
MATERIAL
(MATT) STEEL BODY
SEAT RADIUS
(AJFZ) 0.147 INCHES MINIMUM AND 0.153 INCHES MAXIMUM
SEATING SURFACE SHAPE
(CQKM) RADIAL
UNDER FLANGE HEIGHT
(AJRM) 0.495 INCHES MINIMUM AND 0.505 INCHES MAXIMUM
STYLE DESIGNATOR
(STYL) PLAIN FLANGED

Manufacturer Part Numbers


Related Inventory

101B209DR1
4820007619030
Condition NS
SEAT
Readily Available


 
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