4820-01-237-0127

Gaseous Products Pressure Equalizing Valve email this page

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Reference images of this national stock number
Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127 Reference of NSN 4820-01-237-0127

Model or part number: 170098

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Description

Breather Valve NSN 4820-01-237-0127.

pdf NSN 4820-01-237-0127 Datasheet

MRC:
The maximum pressure at which an item is designed to operate.AAJJ
Maximum Operating Pressure:
100.0 pounds per square inch
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.AAQL
Body Style:
Straight thru
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
Tempurature Rating:
140.0 degrees fahrenheit
MRC:
The type of service with which the item is designed to be used.ACKL
Media For Which Designed:
Oxygen, gaseous
MRC:
A narrative description of the type of end connection.ACKM
First End Connection Type:
Threaded internal pipe
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the end.ACKN
First End Style Designator:
Plain
MRC:
Designates the thread diameter,series/type,and number of threads per specific measurement scale.ACLJ
First End Thread Size And Series/type Designator:
0.125-27 npt
MRC:
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.ACLL
First End Thread Direction:
Right-hand
MRC:
Indicates whether or not the second end is identical to the first end.ACLR
Second End Relationship With First End:
Identical
MRC:
The part that controls the flow through the item.ADQU
Flow Control Device:
Poppet
MRC:
The number of end connections included in the item.ADQZ
End Connection Quantity:
2
MRC:
--
NIIN:
012370127
MRC:
--
NATO Stock Number:
4820-01-237-0127
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A07100
MRC:
--
INC:
10958
MRC:
--
IMM:
AX
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Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 4820-01-237-0127

A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude valve, vacuum breaking.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8481809050
NAICS:
332911
End Use Class:
21180
SITC:
74780
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8481809050

Other Taps, Cocks, Valves, Etc., Nesoi

End Use Code 21180

Industrial Machines, Other

Standard Intl. Trade Class (SITC) 74780

Taps, Cocks, Valves and Similar Appliances, N.e.s.

Manufacturers

This NSN is registered to the following cage codes.
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