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:
1.750 inches
MRC:
A measurement taken between the flat surfaces /front and back/ of the seal,in distinction from thickness.ADUC
Seal Width:
Between 0.485 inches and 0.515 inches
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:
2.875 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the sealing element.CTQC
Sealing Element Style:
Vertical
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Wool comp 12r3 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:
C-f-206, type 1, cl 12r3 federal specification single material response sealing element
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Cadmium case and chromate case or zinc case and chromate case
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Qq-p-416, type 2, cl 3 federal specification 1st treatment response case or qq-z-325, type 2, cl 3 federal specification 2nd treatment response case
