Gate Valve

440

440
(NSN) National Stock Number
4820-01-230-3495
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05482
Schedule B Code
-
Summary

Inside screw bonnet type, threaded bonnet attachment method, manual valve operation method, threaded internal pipe connection type, 1.250 inches valve size, 1.250 inches nominal thread size

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

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

INC FIIG Concept Condition
05482 A500A0 1 2
Specifications
Bonnet Type
inside screw
Details Indicates the type of housing on the item that accommodates the stem packing or spring.
Bonnet Attachment Method
threaded
Details The means by which the bonnet is attached to the item.
Valve Operation Method
manual
Details The means used to control the operation of the valve.
Connection Type
threaded internal pipe
Details Indicates the type of connection/s/.
Valve Size
1.250 inches
Details Designates the size of the valve.
Nominal Thread Size
1.250 inches
Details A designation that is used for the purpose of general identification of the thread.
Stem Type
rising
Details Indicates the type of stem furnished with the item.
Inlet Relationship With Outlet
identical
Details Indicates whether or not the inlet is identical to the outlet.
Material
copper alloy body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
copper alloy disk
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
copper alloy seat
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
copper alloy stem
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astmcub000 assn std single material response body
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
astmcub000 assn std single material response disk
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
astmcub000 assn std single material response seat
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Material Document And Classification
astmcub000 assn std single material response stem
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Thread Series Designator
npt
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.
Specification/Standard Data
59646-mss sp-80 manufacturers standard
Details The document designator of the specification or standard which established the item of supply.
Nondefinitive Spec/Std Data
2 type
Details The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
K-1183-H 14959 E - 5 2 - AX
HVG0005 93408 6 - 5 9 - AX
HVG0005 58323 6 - 5 9 - AX
7200402P4REVB 24446 6 - C 1 - AX
WWV54 81348 E - C 1 - AX
7200402P4REVB 03538 6 - C 1 - AX
MSS SP-80 59646 E - 3 1 - 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
29300 - W -
RVC WCC TCC SHC
- 594 Z 9

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Manufacturer
CRANE CO DIV VALVE DIV
CAGE: 14959
STAMFORD , CT , 06902-6740
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-01-230-3495
What is the NIIN of the NSN 4820-01-230-3495?
The National Item Identification Number (NIIN) of the NSN 4820-01-230-3495 is 01-230-3495
When the NSN 4820-01-230-3495 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Sat, Apr 12, 1986
Does the NSN 4820-01-230-3495 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-01-230-3495 contain any hazardous material?
No data in HMIRS

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