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NSN 2159-2

Safety Relief Valve

poppet flow control device, unable to decode maximum operating temp, cartridge type special features, spring disk loading method, automatic valve operation method.

NSN 4820-01-163-4599 Datasheet

(NSN) National Stock Number
4820-01-163-4599
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-163-4599
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Tue, Oct 4, 1983
Schedule B Code
8481400000
Disk Loading Method
spring
Flow Control Device
poppet
Maximum Operating Temp
unable to decode
Special Features
cartridge type
Valve Operation Method
automatic

Identification

Demilitarization Code
Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
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

33654
Howden Fluid Systems
U.s./canadian manufacturers
58163
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
U.s./canadian manufacturers
62228
Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
U.s./canadian manufacturers
02731
Mcdonnell Douglas Helicopter Co Inc
U.s./canadian manufacturers
8V613
The Boeing Company
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
Rail Variation
1
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
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 4820-01-163-4599?

    The FSCG of the NSN 4820-01-163-4599 is 4820

  2. Does the NSN 4820-01-163-4599 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-01-163-4599 require demilitarization?

    "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

  4. Does NSN 4820-01-163-4599 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-163-4599 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 4820-01-163-4599 was assigned to the Federal Catalog?

    It was assigned 43 years ago, on Tue, Oct 4, 1983

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