Safety Relief Valve

482000

482000
(NSN) National Stock Number
4820-01-384-0968
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05488
Schedule B Code
8481400000
Summary

4240-01-248-8036 end item identification, external seat for gasket seal (boss) all ends connection style, automatic valve operation method, threaded external boss all ends connection type, straight thru style designator

DAC HCC DMIL RNCC
E - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

INC FIIG Concept Condition
05488 A046B0 1 2
Specifications
End Item Identification
4240-01-248-8036
Details The national stock number or the identification information of the end equipment for which the item is a part.
Connection Style
external seat for gasket seal (boss) all ends
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Valve Operation Method
automatic
Details The means used to control the operation of the valve.
Connection Type
threaded external boss all ends
Details Indicates the type of connection/s/.
Style Designator
straight thru
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64490 - P -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
MINE SAFETY APPLIANCES COMPANY
CAGE: 55799
MURRYSVILLE , PA , 15668-1753
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-01-384-0968
What is the NIIN of the NSN 4820-01-384-0968?
The National Item Identification Number (NIIN) of the NSN 4820-01-384-0968 is 01-384-0968
When the NSN 4820-01-384-0968 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Wed, Dec 8, 1993
Does the NSN 4820-01-384-0968 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-384-0968 contain any hazardous material?
No data in HMIRS

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