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NSN 3020-385

Safety Relief Valve

valve stem lock shield features provided, spring disk loading method, poppet flow control device, 1539.0 pounds per hour valve discharge flow rate, 385.0 pounds per square inch opening pressure setting.

NSN 4820-00-103-2196 Datasheet

(NSN) National Stock Number
4820-00-103-2196
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-103-2196
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Wed, Jun 12, 1968
Schedule B Code
8481400000
Disk Loading Method
spring
Features Provided
valve stem lock shield
Flow Control Device
poppet
Opening Pressure Setting
385.0 pounds per square inch
Valve Discharge Flow Rate
1539.0 pounds per hour
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
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
0005488

Cross Reference

CAGE Codes

58553
Superior Valve Co
U.s./canadian manufacturers
11247
Lodestone Corp Div of Fedders Corp
U.s./canadian manufacturers
73030
Hamilton Sundstrand Corporation Dba Collins Aerospace
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
P - 77.5
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
64490
Water Commodity
576 - Metal and metal products, nos, (less than 35 feet)
National Motor Freight Classification Item Number
127220

Schedule B & Trade

Schedule B
8481-40-0000
Description
safety or relief valves
End Use
21180 - Industrial machines, other
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
74740
(NAICS) North American Industrial Classification System
332911

Questions & Answers

  1. What is the FSCG of the NSN 4820-00-103-2196?

    The FSCG of the NSN 4820-00-103-2196 is 4820

  2. Does the NSN 4820-00-103-2196 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-00-103-2196 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 4820-00-103-2196 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-00-103-2196 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 4820-00-103-2196 was assigned to the Federal Catalog?

    It was assigned 58 years ago, on Wed, Jun 12, 1968

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