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NSN MVS01830

Safety Relief Valve

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.

screw-in cartridge style designator, unable to decode nominal thread size, differential area relief valve part name assigned by controlling agency, unable to decode material, unable to decode maximum operating pressure.

NSN 4820-01-630-0373 Datasheet

(NSN) National Stock Number
4820-01-630-0373
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
01-630-0373
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Wed, Jul 23, 2014
Schedule B Code
8481400000
Part Name Assigned By Controlling Agency
differential area relief valve
Material
unable to decode
Maximum Operating Pressure
unable to decode
Nominal Thread Size
unable to decode
Style Designator
screw-in cartridge
Surface Treatment
zinc
Special Features
tamper resistant cap; port size sae 16
Thread Class
unable to decode
Thread Quantity Per Inch
unable to decode
Thread Series Designator
unable to decode
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
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

6RAY2
Alamo Group Texas Llc
Non-manufacturers
09990
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
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 4820-01-630-0373?

    The FSCG of the NSN 4820-01-630-0373 is 4820

  2. Does the NSN 4820-01-630-0373 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-01-630-0373 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 4820-01-630-0373 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 4820-01-630-0373 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 4820-01-630-0373 was assigned to the Federal Catalog?

    It was assigned 12 years ago, on Wed, Jul 23, 2014

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