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NSN 313850

Safety Relief Valve

spring disk loading method, unable to decode media for which designed, unable to decode maximum operating pressure, unable to decode connection type, unable to decode connection style.

NSN 4820-00-541-0454 Datasheet

(NSN) National Stock Number
4820-00-541-0454
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-541-0454
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Tue, Jan 1, 1963
Schedule B Code
8481400000
Connection Style
unable to decode
Connection Type
unable to decode
Disk Loading Method
spring
Maximum Operating Pressure
unable to decode
Media For Which Designed
unable to decode
Nominal Thread Size
unable to decode
Opening Pressure Setting
300.0 pounds per square inch
Style Designator
straight thru
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 Discharge Flow Rate
6.0 gallons per minute

Identification

Demilitarization Code
B - Usml items - mutilation to the point of scrap required worldwide. (note 7).
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
0005488

Cross Reference

CAGE Codes

04627
Hyster-Yale Group, Inc.
Non-manufacturers
30076
Hyster-Yale Group, Inc.
U.s./canadian manufacturers
81982
Hydro-Aire Aerospace Corp
U.s./canadian manufacturers
26512
Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Mission Systems
U.s./canadian manufacturers
98391
Arkwin Industries, Inc. Dba Arkwin Industries Inc
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.
Less than Carload Rating
P - 77.5
National Motor Freight Class Rating
P - 77.5
Special Handling
Z - 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
594 - Pumps and parts, (machinery and parts),(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 4820-00-541-0454?

    The FSCG of the NSN 4820-00-541-0454 is 4820

  2. Does the NSN 4820-00-541-0454 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-00-541-0454 require demilitarization?

    Usml items - mutilation to the point of scrap required worldwide. (note 7).

  4. Does NSN 4820-00-541-0454 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-00-541-0454 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 4820-00-541-0454 was assigned to the Federal Catalog?

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

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