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NSN 4810-01-271-2998, 4810012712998
VALVE,REGULATING,FLUID PRESSURE

Federal Supply Classification
FSC 4810 - Valves, Powered
National Item Identification Number
NIIN 012712998
Codification Country
United States
Item Name Code
INC 27565
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 4810-01-271-2998

National Stock Number (NSN) 4810-01-271-2998, or NIIN 012712998, (valve,regulating,fluid pressure) was assigned January 22, 1988 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 a year. There have been 6 contracts issued for this part number, with 6 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 4 different suppliers. The last contract numbers awarded were: SPE7M020V5821, SPE7MC20P3826, SPE7MC19P2778, SPE7M019P0626, SPE7MC18P2392. The total value of the awarded contracts has been US$ 17,660.00.

This NSN is unique to one weapons system.

There has been a small amount of 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 Oct 09, 2015, 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) 27565. [A VALVE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED OUTLET PRESSURE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIED RANGE REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. IT IS DESIGNED FOR USE WITH COMPRESSED GAS(ES) AND VARIOUS LIQUIDS AND MAY INCLUDE GAUGES. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES:REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; AND VALVE(1), FLUID PRESSURE REGULATING, AIRCRAFT.]. 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 4810012712998 does not contain precious metals.

This NSN is associated to Schedule B 8481400000: safety or relief valves. 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

END CONNECTION QUANTITY
(ADQZ) 2
BODY STYLE
(AAQL) STRAIGHT THRU
FACE TO FACE DISTANCE
(ADQL) 4.830 INCHES NOMINAL
FILTER
(AEWF) NOT INCLUDED
FIRST END CONNECTION TYPE
(ACKM) THREADED EXTERNAL TUBE
FIRST END STYLE DESIGNATOR
(ACKN) FLARED
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACLH) 0.750 INCHES NOMINAL
FIRST END SEAT ANGLE IN DEG
(ACTE) 37.0
FIRST END THREAD CLASS
(ACLK) 3A
FIRST END THREAD DIRECTION
(ACLL) RIGHT-HAND
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR
(ACLJ) 1 1/16-12 UNJ
FLOW CONTROL DEVICE
(ADQU) POPPET
MATERIAL
(MATT) STEEL CORROSION RESISTING BODY
MEDIA FOR WHICH DESIGNED
(ACKL) ETHYLENE GLYCOL
SECOND END CONNECTION TYPE
(ACLS) THREADED EXTERNAL TUBE
SECOND END STYLE DESIGNATOR
(ACLT) FLARED
SECOND END THREAD CLASS
(ACMR) 3A
SECOND END THREAD DIRECTION
(ACMS) RIGHT-HAND
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR
(ACMQ) 3/4-16 UNJF
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACMP) 0.500 INCHES NOMINAL
SECOND END SEAT ANGLE IN DEG
(ACTF) 37.0
SECOND END RELATIONSHIP WITH FIRST END
(ACLR) NOT IDENTICAL
REGULATION TYPE
(AEVN) AUTOMATIC SINGLE STAGE
VALVE LOADING METHOD
(AEVR) SPRING
TEMP RATING
(AZKQ) 100.0 DEG FAHRENHEIT MAXIMUM
BODY MATERIAL
(AAFZ) STEEL, CORROSION RESISTING

Manufacturer Part Numbers


Related Inventory

11466334-3
4810012713000
Condition NS
VALVE
Readily Available


 
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