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NSN 4820-01-433-7200, 4820014337200
VALVE,EXPANSION

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 014337200
Codification Country
United States
Item Name Code
INC 05493
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 4820-01-433-7200

National Stock Number (NSN) 4820-01-433-7200, or NIIN 014337200, (valve,expansion) was assigned July 10, 1996 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 Feb 28, 2018. 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: SPE7M018P1957. The total value of the awarded contracts has been US$ 518.00.

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 13, 2018, 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 data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 05493. [A SELF-ACTING VALVE SPECIFICALLY DESIGNED FOR USE IN REFRIGERATION SYSTEMS FOR CONTINUAL CONTROL OF RATE OF FLOW OF REFRIGERANT. IT MAY BE ACTUATED BY A THERMOSTATIC ELEMENT OR SELF-ACTUATED.]. 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 4820014337200 does not contain precious metals.

This NSN is associated to Schedule B 8481809050: other taps, cocks, valves, etc., 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

END CONNECTION QUANTITY
(ADQZ) 2
END ITEM IDENTIFICATION
(AGAV) NAVY WEAPON SYSTEM CODE EZ, TICONDEROGA CLASS CG (47)
BODY STYLE
(AAQL) TEE ANGLE GIVE "ADQL" "ADQM" AND "ADQQ" ONLY IF FLANGED ALL ENDS
BULB DIAMETER
(AEVV) 0.750 INCHES NOMINAL
CAPILLARY TUBE LENGTH
(AEVT) 369.000 INCHES NOMINAL
FIRST END CONNECTION TYPE
(ACKM) UNTHREADED INTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACLH) 0.375 INCHES NOMINAL
FIRST END STYLE DESIGNATOR
(ACKN) PLAIN
FLOW CONTROL DEVICE
(ADQU) PISTON, SPRING LOADED
MATERIAL
(MATT) UNABLE TO DECODE
MEDIA FOR WHICH DESIGNED
(ACKL) REFRIGERANT
REFRIGERATION CAPACITY IN BTU PER HOUR
(AGUB) 24000.0
SECOND END CONNECTION TYPE
(ACLS) UNTHREADED INTERNAL TUBE
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACMP) 0.625 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END
(ACLR) NOT IDENTICAL
SECOND END STYLE DESIGNATOR
(ACLT) PLAIN
SPECIAL FEATURES
(FEAT) CAPILLARY TUBE 30.0FT.L; 134A REFRIDGERANT; ELEMENT COLOR BLUE
TEMP RATING
(ABJH) -40.0 FAHRENHEIT
THIRD END CONNECTION TYPE
(ACMY) UNTHREADED INTERNAL TUBE
THIRD END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACNW) 0.250 INCHES NOMINAL
THIRD END STYLE DESIGNATOR
(ACMZ) PLAIN
VALVE PRESSURE LIMITING DEVICE
(AFKM) NOT INCLUDED
VALVE EQUALIZER LOCATION
(AFKU) EXTERNAL
VALVE EVAPORATOR TEMP RANGE DESIGNATION
(AFKL) LOW
VALVE EQUALIZER CONNECTION DIAMETER
(AFKW) 0.250 INCHES NOMINAL
VALVE EQUALIZER CONNECTION TYPE
(AFKV) SOLDER TUBE
VALVE EXPANSION CONTROL TYPE
(AFKK) THERMOSTATIC
TEMP RATING
(ABJH) -40.0 DEG FAHRENHEIT
BODY MATERIAL
(AAFZ) BRASS


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