17657-5-S-1438

Stop-check Valve

NSN 4820-00-287-5942

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002875942

Detail Specifications

Flow Control Device:
Disk
Bonnet Type:
Outside screw-yoke
Bonnet Attachment Method:
Bolted
Bolt Hole Quantity:
4 1st end
Valve Operation Method:
Manual
Flange Shape:
Round with holes 1st end
Connection Type:
Flange 1st end
Mounting Position:
Horizontal or vertical
Features Provided:
Bonnet packing
Valve Size:
1.000 inches
Maximum Operating Pressure:
600.0 pounds per square inch single response
Outside Diameter:
4.875 inches 1st end
Face To Face Distance:
8.500 inches
Thickness:
0.688 inches 1st end
Bolt Hole Diameter:
0.688 inches 1st end
Bolt Circle Diameter:
3.500 inches 1st end
Flange Face Design:
Raised straight 1st end
Raised Face Height:
0.250 inches 1st end
Raised Face Diameter:
2.750 inches 1st end
Material:
Cobalt alloy flow control device
Material:
Cobalt alloy seat
Material:
Steel body
Media For Which Designed:
Steam single response
Style Designator:
Straight through flanged ends
NSN:
4820-00-287-5942
Item Name:
Cartridge,stop-check Valve
Cage Code:
14959

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
127220
UFC:
64490
LTL:
77.5
LCL:
77.5
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 17657-5-s-1438 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
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:
Import / Export
  • Schedule B: 8481302090
  • SITC: 74730
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Check valves of steel


Best-Selling Products A collection of our most popular products