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NSN 5121B

Valve Seat

0.361 inches minimum and 0.362 inches maximum body outside diameter, 0.125 inches nominal flange seat to disk end height, 0.219 inches nominal body inside diameter, 0.859 inches nominal flange diameter, hardness rating.

NSN 4820-00-623-8754 Datasheet

(NSN) National Stock Number
4820-00-623-8754
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-623-8754
Requires Demilitarization
Yes
(INC) Item Name Code
22113
Date
Tue, Jan 1, 1963
Schedule B Code
8481909090
Body Inside Diameter
0.219 inches nominal
Body Outside Diameter
0.361 inches minimum and 0.362 inches maximum
Flange Diameter
0.859 inches nominal
Flange Seat To Disk End Height
0.125 inches nominal
Hardness Rating
Material Document And Classification
unable to decode
Material
unable to decode
Seal Accommodation Type
recessed
Seating Surface Shape
flat
Style Designator
plain flanged
Under Flange Height
0.438 inches nominal

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
0022113

Cross Reference

CAGE Codes

93232
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss Wright Engineered Pump Division Use Cage Code 0ubg9 for Cataloging
U.s./canadian manufacturers
93236
Dresser-Rand Co Worthington Compressor Opn a Joint Venture
U.s./canadian manufacturers
80064
Naval Ship Systems Command
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
8481-90-9090
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 4820-00-623-8754?

    The FSCG of the NSN 4820-00-623-8754 is 4820

  2. Does the NSN 4820-00-623-8754 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481909090

  3. Does NSN 4820-00-623-8754 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 4820-00-623-8754 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-00-623-8754 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 4820-00-623-8754 was assigned to the Federal Catalog?

    It was assigned 63 years ago, on Tue, Jan 1, 1963

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