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NSN 8928F

Check Valve

"a microcircuit specifically designed to generate, modify, or process electrical signals which operate with two distinct or binary states. These states are commonly referred to as on and off, true and false, high and low, or "1" and "0"."

unable to decode bolt hole nominal diameter, unable to decode bolt hole quantity, unable to decode connection type, 19.500 inches face to face distance, unable to decode bolt circle nominal diameter.

NSN 4820-00-273-9934 Datasheet

(NSN) National Stock Number
4820-00-273-9934
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-273-9934
Requires Demilitarization
Yes
(INC) Item Name Code
05487
Date
Sun, Jan 1, 1961
Schedule B Code
8481302010
Bolt Circle Nominal Diameter
unable to decode
Bolt Hole Nominal Diameter
unable to decode
Bolt Hole Quantity
unable to decode
Connection Type
unable to decode
Face To Face Distance
19.500 inches
Flange Face Design
unable to decode
Flange Shape
unable to decode
Flow Control Device
disk
Material
unable to decode
Maximum Operating Temp
unable to decode
Maximum Operating Pressure
unable to decode
Media For Which Designed
unable to decode
Mounting Position
horizontal
Nominal Outside Diameter
unable to decode
Nominal Thickness
unable to decode
Renewable Seat Ring Type
threaded
Style Designator
straight thru flanged ends
Valve Operation Method
automatic
Valve Size
8.000 inches

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
0005487

Cross Reference

CAGE Codes

63686
The Walworth Company
U.s./canadian manufacturers
12168
Nibco 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
576 - Metal and metal products, nos, (less than 35 feet)
National Motor Freight Classification Item Number
051080

Schedule B & Trade

Schedule B
8481-30-2010
Description
check valves of iron
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74730
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-00-273-9934?

    The FSCG of the NSN 4820-00-273-9934 is 4820

  2. Does the NSN 4820-00-273-9934 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481302010

  3. Does NSN 4820-00-273-9934 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 4820-00-273-9934 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-00-273-9934 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 4820-00-273-9934 was assigned to the Federal Catalog?

    It was assigned 65 years ago, on Sun, Jan 1, 1961

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