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NSN 056856

Expansion Valve

unthreaded internal tube first end connection type, straight thru body style, 2 end connection quantity, socket first end style designator, 240.000 inches nominal capillary tube length.

NSN 4820-01-531-6850 Datasheet

(NSN) National Stock Number
4820-01-531-6850
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-531-6850
Requires Demilitarization
Yes
(INC) Item Name Code
05493
Date
Tue, Jul 19, 2005
Schedule B Code
8481809050
Body Style
straight thru
Capillary Tube Length
240.000 inches nominal
End Connection Quantity
2
First End Connection Type
unthreaded internal tube
First End Style Designator
socket
First End Outside Diameter Tube Accommodated
0.625 inches nominal
Material
copper alloy body
Part Name Assigned By Controlling Agency
take-a-part thermo valve
Media For Which Designed
refrigerant 12
Refrigeration Capacity In Btu Per Hour
0.50
Second End Relationship With First End
identical
Special Features
"maximum working pressure: 450.0 psig; inlet & outlet connections are 1/2" odf; 20 foot capillary tube; interchangable and replacable components"
Valve Equalizer Location
external
Valve Expansion Control Type
thermostatic
Valve Pressure Limiting Device
included

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Pseudo Item Name Code
0005493

Cross Reference

CAGE Codes

70255
Emerson Electric Co Alco Controls Div
U.s./canadian manufacturers
10855
Carrier Corp
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
29300
Water Commodity
594 - Pumps and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
051080

Schedule B & Trade

Schedule B
8481-80-9050
Description
other taps, cocks, valves, etc., nesoi
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74780
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-01-531-6850?

    The FSCG of the NSN 4820-01-531-6850 is 4820

  2. Does the NSN 4820-01-531-6850 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481809050

  3. Does NSN 4820-01-531-6850 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 4820-01-531-6850 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-531-6850 contain hazardous materials?

    Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

  6. When the NSN 4820-01-531-6850 was assigned to the Federal Catalog?

    It was assigned 21 years ago, on Tue, Jul 19, 2005

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