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NSN EA79A1004

Purge Valve

A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see wire (1), nonelectrical.

purges air from high pressure mains and equipment in closed hot or cold water systems. functional description, 3/4 in. npt male pipe thread with 1/2 in. npt female pipe thread connections. special features, copper alloy material, ea79 industrial air vent part name assigned by controlling agency.

NSN 4820-01-527-4388 Datasheet

(NSN) National Stock Number
4820-01-527-4388
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-527-4388
Requires Demilitarization
Yes
(INC) Item Name Code
39525
Date
Wed, Feb 2, 2005
Schedule B Code
8481809050
Functional Description
purges air from high pressure mains and equipment in closed hot or cold water systems.
Material
copper alloy
Part Name Assigned By Controlling Agency
ea79 industrial air vent
Special Features
3/4 in. npt male pipe thread with 1/2 in. npt female pipe thread connections.

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
0039525

Cross Reference

CAGE Codes

1QA97
Compass Water Solutions, Inc
U.s./canadian manufacturers
48340
Honeywell Braukmann Inc
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 4820-01-527-4388?

    The FSCG of the NSN 4820-01-527-4388 is 4820

  2. Does the NSN 4820-01-527-4388 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481809050

  3. Does NSN 4820-01-527-4388 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 4820-01-527-4388 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-527-4388 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 4820-01-527-4388 was assigned to the Federal Catalog?

    It was assigned 21 years ago, on Wed, Feb 2, 2005

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