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NSN 645B-5-6-T

Safety Relief Valve

poppet flow control device, spring disk loading method, +235.0 to 450.0 pounds per square inch adjustable pressure range, pressure tight outlet side features provided, 360.0 pounds per square inch opening pressure setting.

NSN 4820-00-059-4933 Datasheet

(NSN) National Stock Number
4820-00-059-4933
(FSG) Federal Supply Group
48 - Valves
(FSC) Federal Supply Classification
4820 - Nonpowered Valves
(NIIN) National Item Identification Number
00-059-4933
Requires Demilitarization
Yes
(INC) Item Name Code
05488
Date
Thu, Jun 15, 1967
Schedule B Code
8481400000
Adjustable Pressure Range
+235.0 to 450.0 pounds per square inch
Disk Loading Method
spring
Features Provided
pressure tight outlet side
Flow Control Device
poppet
Opening Pressure Setting
360.0 pounds per square inch
Style Designator
angle
Valve Operation Method
manual

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

09990
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
U.s./canadian manufacturers
86768
Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit
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 4820-00-059-4933?

    The FSCG of the NSN 4820-00-059-4933 is 4820

  2. Does the NSN 4820-00-059-4933 have a Schedule B code assigned?

    Yes, the Schedule B code is 8481400000

  3. Does NSN 4820-00-059-4933 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 4820-00-059-4933 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 4820-00-059-4933 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 4820-00-059-4933 was assigned to the Federal Catalog?

    It was assigned 59 years ago, on Thu, Jun 15, 1967

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