System Pressure Regulating Valve

KY1671/1

KY1671/1
(NSN) National Stock Number
4820-01-319-5430
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
35896
Schedule B Code
8481809015
Summary

Hydrocarbon fuels and oils media for which designed, threaded internal pipe first end connection type, plain first end style designator, 1/2-14 nptf first end thread size and series/type designator, not identical second end relationship with first end, threaded internal pipe second end connection type

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
2 - - AX
Identification

A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes:valve, regulating, fluid pressure and valve, calibrated flow.

INC FIIG Concept Condition
35896 A21100 1 1
Specifications
Media For Which Designed
hydrocarbon fuels and oils
Details The type of service with which the item is designed to be used. please use mrc meda in place of this discontinued mrc.
First End Connection Type
threaded internal pipe
Details A narrative description of the type of end connection.
First End Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
First End Thread Size And Series/Type Designator
1/2-14 nptf
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
Second End Relationship With First End
not identical
Details Indicates whether or not the second end is identical to the first end. please use mrc cqbb in place of this discontinued mrc.
Second End Connection Type
threaded internal pipe
Details A narrative description of the type of end connection.
Second End Style Designator
plain
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the end.
Second End Thread Size And Series/Type Designator
3/8-18 nptf
Details Designates the thread diameter,series/type,and number of threads per specific measurement scale.
End Connection Quantity
2
Details The number of end connections included in the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
B761-013-000 66926 6 - 3 9 - AX
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 - W -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
KNORR BREMSE (UK) LTD
CAGE: K7436
KINGSWOOD, BRISTOL , AVON , BS15 8NL
UNITED KINGDOM
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FAQs
Frequently asked questions for NSN 4820-01-319-5430
What is the NIIN of the NSN 4820-01-319-5430?
The National Item Identification Number (NIIN) of the NSN 4820-01-319-5430 is 01-319-5430
When the NSN 4820-01-319-5430 was assigned to the Federal Catalog?
It was assigned 34 years ago, on Wed, May 9, 1990
Does the NSN 4820-01-319-5430 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-319-5430 contain any hazardous material?
No data in HMIRS

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