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NSN 4C203A3

Check Valve

poppet flow control device, unable to decode material, material document and classification, unable to decode connection style, unable to decode connection type.

NSN 4820-01-285-7428 Datasheet

(NSN) National Stock Number
4820-01-285-7428
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-285-7428
Requires Demilitarization
Yes
(INC) Item Name Code
05487
Date
Tue, Sep 20, 1988
Schedule B Code
8481309000
Connection Style
unable to decode
Connection Type
unable to decode
Flow Control Device
poppet
Material Document And Classification
Material
unable to decode
Maximum Operating Temp
unable to decode
Maximum Operating Pressure
unable to decode
Minimum Operating Temp
-70.0 fahrenheit
Mounting Position
horizontal or vertical
Nominal Thread Size
unable to decode
Seat Angle
unable to decode
Special Features
fifth surface treatment: silicone, minus 480 deg f to plus 480 deg f for air, c02, 02, n2 applications
Style Designator
straight thru
Supplementary Features
appl to f-16d blk40/60
Surface Treatment Document And Classification
mil-a-8625,type 1 mil spec single treatment response
Surface Treatment
anodize
Thread Class
unable to decode
Thread Direction
unable to decode
Thread Quantity Per Inch
unable to decode
Thread Series Designator
unable to decode
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
0005487

Cross Reference

CAGE Codes

82829
Allen Aircraft Products Inc
U.s./canadian manufacturers
91816
Circor Aerospace, Inc. Dba Circor Aerospace Inc
U.s./canadian manufacturers
81755
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
U.s./canadian manufacturers

Freight Information

Air Commodity
AZ -
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
8481-30-9000
Description
check valves of materials other than copper, iron or steel
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 4820-01-285-7428?

    The FSCG of the NSN 4820-01-285-7428 is 4820

  2. Does the NSN 4820-01-285-7428 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481309000

  3. Does NSN 4820-01-285-7428 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 4820-01-285-7428 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-285-7428 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 4820-01-285-7428 was assigned to the Federal Catalog?

    It was assigned 38 years ago, on Tue, Sep 20, 1988

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