Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Cover plate on rear bearing
NSN
National Stock Number:
TXT
Description:
Vaneaxial Fan
MRC:
The different speeds at which the item may be operated.ABBB
Speed Adjustments:
Single speed
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.ABMZ
Diameter:
Between 17.949 inches and 17.952 inches
MRC:
A measurement of the longest dimension of any object,in distinction from width.ABRY
Length:
19.900 inches
MRC:
The direction in which the fluid is passed through the item.ADNK
Flow Direction:
Inward
MRC:
The temperature of the medium surrounding an item at which it can be operated continuously at full rated power.AEHY
Ambient Tempurature At Full Rated Power:
-65.0 degrees fahrenheit and 175.0 degrees fahrenheit
MRC:
The speed of the drive shaft required to produce the rated capacity of an item,expressed in revolutions per minute.AEQC
Operating Speed At Rated Capacity In Rpm:
4310.0
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
Helicopter, ch-47a, b, c
MRC:
Indicates the type of drive for turning,rotating,or positioning the mechanism.AKCV
Drive Type:
Direct
MRC:
Indicates the type of prime mover included with the unit.AKDJ
Prime Mover Type:
Hydraulic motor
MRC:
Indicates the type and number of facilities by which the item is mounted.AXHR
Mounting Facility Type And Quantity:
1 clamp ring
MRC:
The direction of rotation for which the item is designed.AYSY
Rotation Direction For Which Designed:
Clockwise
MRC:
Those features,not otherwise specified,which may be required for proper functioning of the item.CBBL
Features Provided:
Collar
MRC:
The rated power of the prime mover.CSYL
Prime Mover Power Rating:
13.000 horsepower
Housing Inside Diameter:
18.000 inches
MRC:
Indicates the type of bearing/s/ provided on the prime mover drive shaft.CWLY
Prime Mover Drive Shaft Bearing Type:
Ball
MRC:
The process used in manufacturing the housing.CXHF
Err Default:
Err default
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy housing
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Magnesium alloy az63a blade
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:
Qq-m-56 federal specification single material response blade
MRC:
A numeric value which represents a positive whole value without regard to any unit of measure.NMBR
Quantity:
1
MRC:
The measured weight of an item unencumbered by packaging or packing material.PKWT
Unpackaged Unit Weight:
29.000 pounds
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:
Dichromate blade and zinc blade and lacquer blade
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:
Dichromate housing and zinc housing and lacquer housing
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:
Mil-m-3171 type 3 military specification 1st treatment response housing and mil-p-8585 military specification 2nd treatment response housing and mil-l-7178 military specification 3rd treatment response housing
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:
Mil-m-3171 type 3 military specification 1st treatment response blade and mil-p-8585 military specification 2nd treatment response blade and mil-l-7178 military specification 3rd treatment response blade
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Fixed
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
As differentiated by blades and horsepower
