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NSN 4820-01-161-0936, 4820011610936
VALVE,REGULATING,FLUID PRESSURE

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 011610936
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.
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DLMS® Summary

National Stock Number 4820-01-161-0936

National Stock Number (NSN) 4820-01-161-0936, or NIIN 011610936, (valve,regulating,fluid pressure) was assigned August 31, 1983 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, 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.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jan 02, 2005, 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) 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 4820011610936 does not contain precious metals.

This NSN is associated to Schedule B 8481809015: regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level. 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

BODY MATERIAL
(AAFZ) STEEL, ASTM A216, GRADE WCB
END CONNECTION QUANTITY
(ADQZ) 2
BODY STYLE
(AAQL) STRAIGHT THRU
FURNISHED ITEMS
(ABFF) INTERNAL PILOT VALVE
FACE TO FACE DISTANCE
(ADQL) 9.875 INCHES NOMINAL
FILTER
(AEWF) NOT INCLUDED
FIRST END BOLT CIRCLE DIAMETER
(ACLB) 4.500 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY
(ACKZ) 4
FIRST END BOLT HOLE DIAMETER
(ACLA) 0.750 INCHES NOMINAL
FIRST END CONNECTION TYPE
(ACKM) RAISED FACE FLANGE
FIRST END FLANGE OUTSIDE DIAMETER
(AAHF) 6.125 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLE
(ACKT) ROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS
(ACKU) 0.875 INCHES NOMINAL
FIRST END STYLE DESIGNATOR
(ACKN) RAISED
FIRST END RAISED FACE DIAMETER
(ACKQ) 2.875 INCHES NOMINAL
FIRST END RAISED FACE HEIGHT
(ACKP) 0.250 INCHES NOMINAL
FLOW CONTROL DEVICE MATERIAL
(ADQV) STEEL, CORROSION RESISTING
FLOW CONTROL DEVICE
(ADQU) POPPET
OUTLET PRESSURE RANGE
(AEVA) +2.0 TO 40.0 POUNDS PER SQUARE INCH
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) ASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL
(MATT) STEEL UNS J03002 BODY
MAXIMUM INLET PRESSURE RATING
(AEVZ) 600.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNED
(ACKL) STEAM
SEAT MATERIAL
(ACSH) STEEL, CORROSION RESISTING
SECOND END RELATIONSHIP WITH FIRST END
(ACLR) IDENTICAL
REGULATION TYPE
(AEVN) AUTOMATIC SINGLE STAGE
REMOTE ACTUATION METHOD
(AEVS) DIAPHRAGM
VALVE STEM DESIGN
(AEVQ) SINGLE SEAT
VALVE LOADING METHOD
(AEVR) SPRING
TEMP RATING
(AZKQ) 500.0 DEG FAHRENHEIT MAXIMUM
OUTLET PRESSURE RANGE
(AEVA) +2.0/+40.0 POUNDS PER SQUARE INCH
UNABLE TO DECODE
(AAFZ) UNABLE TO DECODE

Manufacturer Part Numbers


Related Inventory

S11717-011N
S11717-0011N
Condition FN
Desc: SEAL GLY
Readily Available


 
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