Drain Cock

476

476
(NSN) National Stock Number
4820-00-061-4769
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
16988
Schedule B Code
8481909090
Summary

Right-hand 1st end thread direction, plug flow control device, plain (pipe) 1st end connection style, manual valve operation method, threaded external pipe 1st end connection type, 125.0 pounds per square inch single response maximum operating pressure

DAC HCC DMIL RNCC
6 - - C
RNVC SADC MSDS RNAAC
1 AC - ZZ
Identification

An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.

INC FIIG Concept Condition
16988 A530C0 - 1
Specifications
Thread Direction
right-hand 1st end
Details The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.
Flow Control Device
plug
Details The part that controls the flow through the item.
Connection Style
plain (pipe) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Valve Operation Method
manual
Details The means used to control the operation of the valve.
Connection Type
threaded external pipe 1st end
Details Indicates the type of connection/s/.
Maximum Operating Pressure
125.0 pounds per square inch single response
Details The maximum pressure at which the item is rated for operation.
Nominal Thread Size
0.375 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Material
copper alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Media For Which Designed
steam single response
Details The type of media for which the item is designed.
Style Designator
straight thru
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Thread Series Designator
nptf 1st end
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
K15-412 28953 6 - C 1 - ZZ
63 95318 4 - E 8 - 75
5767 79218 5 - 5 1 - SE
476 3-8 37239 1 - 5 9 - SE
MIL-C-1203 81349 E - 4 1 - ZZ
MS35785-3 96906 E - 2 2 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
29300 - W -
RVC WCC TCC SHC
- 576 Z 9

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Manufacturer
LUNKENHEIMER CO
CAGE: 37239
CINCINNATI , OH , 45214-1299
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-061-4769
What is the NIIN of the NSN 4820-00-061-4769?
The National Item Identification Number (NIIN) of the NSN 4820-00-061-4769 is 00-061-4769
When the NSN 4820-00-061-4769 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4820-00-061-4769 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-061-4769 contain any hazardous material?
No data in HMIRS

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