Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
0.129in. Maximum hole through both sides of seat; end opposite seat flattened0.155in.Max
NSN
National Stock Number:
TXT
Description:
Valve Seat
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
3b single threaded portion
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.420 inches single threaded portion and 0.430 inches single threaded portion
MRC:
The length of a straight line which passes through the center of a flange,and terminates at the circumference.ABKK
Flange Diameter:
Between 0.745 inches and 0.748 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.ADAR
Body Outside Diameter:
Between 0.310 inches and 0.320 inches
Flange Seat To Disk End Height:
0.680 mils and 0.700 centimeters
Under Flange Height:
Between 0.420 inches and 0.430 inches
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
0.190 inches single threaded portion
MRC:
The physical configuration of the surface of the seat.CQKM
Seating Surface Shape:
Flat
Body Stepped Inside Diameter:
0.1704 mils third step and 0.1724 centimeters third step
Body Stepped Inside Diameter:
0.1560 mils fourth step and 0.1641 centimeters fourth step
Body Stepped Inside Diameter:
0.2500 mils first step and 0.2510 centimeters first step
Body Stepped Inside Diameter:
0.330 mils second step and 0.350 centimeters second step
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Stainless steel
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Ams 5643e cond a 17-4ph assn standard single material response
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Plain flanged
MRC:
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.THSD
Thread Series Designator:
Unf single threaded portion
