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NSN CMS-6875

Float Valve

A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes:valve, fuel-air mixture control, automatic.

ball flow control device, unthreaded internal pipe all ends connection type, 1000.0 pounds per square inch second response maximum operating pressure, steel body material, socket all ends connection style.

NSN 4820-01-252-4576 Datasheet

(NSN) National Stock Number
4820-01-252-4576
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-252-4576
Requires Demilitarization
Yes
(INC) Item Name Code
05481
Date
Fri, Apr 3, 1987
Schedule B Code
8481803090
Connection Style
socket all ends
Connection Type
unthreaded internal pipe all ends
Flow Control Device
ball
Material
steel body
Maximum Operating Pressure
1000.0 pounds per square inch second response
Maximum Operating Temp
750.0 fahrenheit first response
Maximum Operating Pressure
600.0 pounds per square inch first response
Maximum Operating Temp
150.0 fahrenheit second response
Nominal Pipe Size Accommodated
1.000 inches all ends
Style Designator
angle
Valve Operation Method
automatic

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
0005481

Cross Reference

CAGE Codes

12665
The Clark-Eliance Corp
U.s./canadian manufacturers
007F8
Clark-Reliance Llc
Non-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
8481-80-3090
Description
taps, cocks and valves, nesoi, of steel, hand operated
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 4820-01-252-4576?

    The FSCG of the NSN 4820-01-252-4576 is 4820

  2. Does the NSN 4820-01-252-4576 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481803090

  3. Does NSN 4820-01-252-4576 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 4820-01-252-4576 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-252-4576 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 4820-01-252-4576 was assigned to the Federal Catalog?

    It was assigned 39 years ago, on Fri, Apr 3, 1987

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