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NSN P1658B

Valve Seat

0.109 inches nominal body inside diameter, unable to decode material, unable to decode nominal thread size, 1.484 inches nominal flange diameter, 0.500 inches nominal flange seat to disk end height.

NSN 4820-00-331-9857 Datasheet

(NSN) National Stock Number
4820-00-331-9857
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-331-9857
Requires Demilitarization
Yes
(INC) Item Name Code
22113
Date
Tue, Jan 1, 1963
Schedule B Code
8481909090
Body Inside Diameter
0.109 inches nominal
Flange Diameter
1.484 inches nominal
Flange Seat To Disk End Height
0.500 inches nominal
Material
unable to decode
Nominal Thread Size
unable to decode
Seal Accommodation Type
grooved
Seating Surface Shape
flat
Style Designator
threaded flanged
Thread Class
unable to decode
Thread Length
unable to decode
Thread Quantity Per Inch
unable to decode
Thread Series Designator
unable to decode
Under Flange Height
1.125 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
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.
Source of Supply Code
S9C - Defense supply center columbus, ohio 43215
Pseudo Item Name Code
0022113

Cross Reference

CAGE Codes

70667
Atlas Valve Co
U.s./canadian manufacturers

Freight Information

Air Commodity
BZ -
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 4820-00-331-9857?

    The FSCG of the NSN 4820-00-331-9857 is 4820

  2. Does the NSN 4820-00-331-9857 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481909090

  3. Does NSN 4820-00-331-9857 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 4820-00-331-9857 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-00-331-9857 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 4820-00-331-9857 was assigned to the Federal Catalog?

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

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