CS4820-0049

Stop-check Valve

NSN 4820-00-184-9182

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001849182

Product Technical Spec.

Flow Control Device:
Disk
Bonnet Type:
Outside screw-yoke
Bonnet Attachment Method:
Bolted
Renewable Seat Ring Type:
Threaded
Bolt Hole Quantity:
14 all ends
Maximum Operating Temp:
425.0 degrees fahrenheit single response
Valve Operation Method:
Manual
Flange Shape:
Round with holes 1st end
Connection Type:
Flange all ends
Mounting Position:
Vertical
Valve Size:
8.000 inches
Maximum Operating Pressure:
100.0 pounds per square inch single response
Outside Diameter:
12.375 inches all ends
Thickness:
0.625 inches all ends
First Connection Face To Centerline Distance:
9.750 inches
Bolt Hole Diameter:
0.687 inches all ends
Second Connection Face To Centerline Distance:
9.750 inches
Bolt Circle Diameter:
11.062 inches all ends
Flange Face Design:
Plain all ends
Material:
Copper alloy 922 body
Material:
Nickel alloy r-405 flow control device
Material:
Nickel alloy r-405 seat
Material:
Nickel alloy r-405 stem
Material Specification:
Mil-n-894, class b-canceled military specification single material response seat
Material Specification:
Mil-n-894. Class 6 canceled military specification single material response stem
Material Specification:
Mil-n-894. Class b-canceled military specification single material response flow control device
Material Specification:
Qq-c-390, alloy d4 federal specification single material response body
Media For Which Designed:
Steam single response
Style Designator:
Angle flanged ends
Test Data Document:
03950-882032968 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
NSN:
4820-00-184-9182
Item Name:
Cartridge,stop-check Valve
Cage Code:
16236

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
S4824-1385541
Cage Code:
53711
RNCC:
3
RNVC:
1
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
803-1385541F8IN
Cage Code:
80064
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
803-1385541-084AF
Cage Code:
80064
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
S4824-1385541
Cage Code:
80064
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
803-1385541
Cage Code:
80064
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05486
FIIG:
A530B0
Concept No.:
1
App. Key:
Cond. Code:
2
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
300.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
F
LVL_B:
F

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
050855
UFC:
29290
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Stop-check Valve Cartridge"

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
U.S. COAST GUARD U.s. Coast Guard
DSOR:
Import / Export
  • Schedule B: 8481301010
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Check valves of copper having a pressure rating under 850 kpa


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