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NSN 4820-01-348-2066, 4820013482066
VALVE,EXPANSION

Federal Supply Classification
FSC 4820 - Valves, Nonpowered
National Item Identification Number
NIIN 013482066
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 4820-01-348-2066

National Stock Number (NSN) 4820-01-348-2066, or NIIN 013482066, (valve,expansion) was assigned November 6, 1991 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.

This NSN is unique to one weapons system.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Apr 26, 2008, 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 annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 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 4820013482066 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

TEMP RATING
(ABJH) 50.0 DEG FAHRENHEIT
END CONNECTION QUANTITY
(ADQZ) 2
BODY MATERIAL
(AAFZ) BRASS
BODY STYLE
(AAQL) ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
FIRST END CONNECTION TYPE
(ACKM) UNTHREADED EXTERNAL TUBE
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED
(ACLH) 1.125 INCHES NOMINAL
FIRST END STYLE DESIGNATOR
(ACKN) PLAIN
FLOW CONTROL DEVICE
(ADQU) DIAPHRAGM
MEDIA FOR WHICH DESIGNED
(ACKL) REFRIGERANT 12
SECOND END RELATIONSHIP WITH FIRST END
(ACLR) IDENTICAL
VALVE EQUALIZER CONNECTION DIAMETER
(AFKW) 0.250 INCHES NOMINAL
VALVE EXPANSION CONTROL TYPE
(AFKK) THERMOSTATIC
VALVE EQUALIZER CONNECTION TYPE
(AFKV) SOLDER TUBE
VALVE EQUALIZER LOCATION
(AFKU) EXTERNAL
VALVE EVAPORATOR TEMP RANGE DESIGNATION
(AFKL) EXTREMELY LOW
VALVE PRESSURE LIMITING DEVICE
(AFKM) NOT INCLUDED
TEMP RATING
(ABJH) 50.0 FAHRENHEIT

Manufacturer Part Numbers


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