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NSN 20218PC5

Valve Seat

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

unable to decode nominal thread size, 2.999 inches nominal body inside diameter, unable to decode material, unable to decode material document and classification, 2.625 inches nominal overall height.

NSN 4820-01-050-7202 Datasheet

(NSN) National Stock Number
4820-01-050-7202
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-050-7202
Requires Demilitarization
Yes
(INC) Item Name Code
22113
Date
Sun, Nov 13, 1977
Schedule B Code
8481909090
Body Inside Diameter
2.999 inches nominal
Material Document And Classification
unable to decode
Material
unable to decode
Nominal Thread Size
unable to decode
Overall Height
2.625 inches nominal
Seat Angle In Deg
45.000 nominal
Seating Surface Shape
angular
Special Features
with o-ring
Style Designator
plain threaded
Thread Class
unable to decode
Thread Length
unable to decode
Thread Quantity Per Inch
unable to decode
Thread Series Designator
unable to decode

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
U - Precious metal content is unknown
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
0022113

Cross Reference

CAGE Codes

15187
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
U.s./canadian manufacturers
01343
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
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
8481-90-9090
Description
parts of taps, cocks, valves and similar appliances, nesoi
End Use
21180 - Industrial machines, other
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
74790
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-01-050-7202?

    The FSCG of the NSN 4820-01-050-7202 is 4820

  2. Does the NSN 4820-01-050-7202 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481909090

  3. Does NSN 4820-01-050-7202 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 4820-01-050-7202 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-01-050-7202 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 4820-01-050-7202 was assigned to the Federal Catalog?

    It was assigned 48 years ago, on Sun, Nov 13, 1977

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