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NSN 219815

Safety Relief Valve

spring disk loading method, unable to decode connection type, unable to decode connection style, unable to decode maximum operating temp, poppet flow control device.

NSN 4820-00-858-0502 Datasheet

(NSN) National Stock Number
4820-00-858-0502
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-858-0502
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Mon, Jan 1, 1962
Schedule B Code
8481400000
Connection Style
unable to decode
Connection Type
unable to decode
Disk Loading Method
spring
Flow Control Device
poppet
Maximum Operating Temp
unable to decode
Maximum Operating Pressure
unable to decode
Nominal Outside Diameter Tube Accommodated
unable to decode
Nominal Thread Size
unable to decode
Opening Pressure Setting
12.0 pounds per square inch
Seat Angle
unable to decode
Special Features
filter guard in stainless steel
Style Designator
cross
Thread Class
unable to decode
Thread Direction
unable to decode
Thread Quantity Per Inch
unable to decode
Thread Series Designator
unable to decode

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
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

99221
Tavco, Inc. Div Williams Aerospace & Manufacturing Inc.
U.s./canadian manufacturers
98897
Lockheed Martin Corp Dba Lockheed Martin Aerostructures Div Lockheed Martin Aeronautics Company
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.
Less than Carload Rating
P - 77.5
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 4820-00-858-0502?

    The FSCG of the NSN 4820-00-858-0502 is 4820

  2. Does the NSN 4820-00-858-0502 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-00-858-0502 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 4820-00-858-0502 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-00-858-0502 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 4820-00-858-0502 was assigned to the Federal Catalog?

    It was assigned 64 years ago, on Mon, Jan 1, 1962

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