Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Seal, plan encased-tail rotor drive main transmission
NSN
National Stock Number:
TXT
Description:
Plain Encased Seal
MRC:
The length of a straight line which passes through the center of an item,and terminates at the outside circumference.ABHE
Outside Diameter:
2.754 inches
MRC:
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.ABJH
Tempurature Rating:
-65.0 degrees fahrenheit and 250.0 degrees fahrenheit
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:
1.875 inches
MRC:
A measurement taken between the flat surfaces /front and back/ of the seal,in distinction from thickness.ADUC
Seal Width:
Between 0.299 inches and 0.331 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Ah64 apache helicopter; assigned part name
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:
2.750 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:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
2 psi maximum operating pressure, mil-l23699 oil lubricant; mfg source controlling reference (sr-1)7-113100103 code 8v613
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Rubber fluorocarbon class fpm bottom ring
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:
Plastic case
