Model: PL501E458AEPC3

Valve Seat

Properties:

Flange Diameter
Between 2.5005 inches and 2.5010 inches
Body Outside Diameter
Between 1.999 inches and 2.000 inches
Seat Radius
Between 0.194 inches and 0.200 inches
Flange Seat To Disk End Height
0.498 mils and 0.502 centimeters
Under Flange Height
1.000 inches
Seating Surface Shape
Radial
Body Stepped Inside Diameter
0.656 inches first step
Body Stepped Inside Diameter
0.847 inches second step
Body Stepped Inside Diameter
1.500 inches third step
Material
Steel body
Material
Steel seat
Material Specification
Mil-s-853, cl 3, ty e military specification single material response body
Material Specification
Stellite b21b23 mfr ref single material response seat
Style Designator
Plain flanged
Fsc Application Data
Turbine, steam
NSN
2825-00-987-7454
Part Number
PL501E458AEPC3
Description
Seat,valve
CAGE
24446

Part PL501E458AEPC3 NSN 2825-00-987-7454

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22113
FIIG:
A15500
Concept No.:
App. Key:
A
Cond. Code:
2
Status:
A

Material Classification

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:
1.3000lbs
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:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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