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NSN D516A6D8

Safety Relief Valve

spring disk loading method, poppet flow control device, 8.0 pounds per square inch opening pressure setting, integral bonnet attachment method, inside spring bonnet type.

NSN 4820-00-182-9185 Datasheet

(NSN) National Stock Number
4820-00-182-9185
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-182-9185
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Fri, Feb 27, 1970
Schedule B Code
8481400000
Bonnet Type
inside spring
Bonnet Attachment Method
integral
Disk Loading Method
spring
Flow Control Device
poppet
Opening Pressure Setting
8.0 pounds per square inch
Style Designator
straight thru w/baffle
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.
Pseudo Item Name Code
0005488

Cross Reference

CAGE Codes

10001
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
U.s./canadian manufacturers
91816
Circor Aerospace, Inc. Dba Circor Aerospace Inc
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
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
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 4820-00-182-9185?

    The FSCG of the NSN 4820-00-182-9185 is 4820

  2. Does the NSN 4820-00-182-9185 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-00-182-9185 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 4820-00-182-9185 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-00-182-9185 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 4820-00-182-9185 was assigned to the Federal Catalog?

    It was assigned 56 years ago, on Fri, Feb 27, 1970

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