Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Plain Encased Seal
MRC:
The length of a straight line which passes through the center of the accommodation for the shaft,and terminates at the circumference.ABVM
Accommodated Shaft Diameter:
Between 19.990 inches and 20.010 inches
MRC:
A measurement taken between the flat surfaces /front and back/ of the seal,in distinction from thickness.ADUC
Seal Width:
Between 0.734 inches and 0.766 inches
MRC:
The maximum rated speed of the accommodated rotating shaft.AEAT
Accommodated Shaft Maximum Rated Speed:
5000 feet per minute
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the case.BHHL
Case Style:
Recessed
MRC:
The length of a straight line which passes through the center of a circular housing bore,and terminates at the circumference.CPCW
Housing Bore Diameter:
Between 21.508 inches and 21.518 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the sealing element.CTQC
Sealing Element Style:
Angular
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 304 sealing element
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:
Astm a582 assn standard single material response sealing element
