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Description
Sheave NSN 3020-00-089-2108. 2920 00-089-2108
NSN 3020-00-089-2108 Datasheet
MRC:
The length of a straight line which passes through the center of the largest cross section of a spline,and terminates at the circumference.AAUJ
Spline Major Diameter:
Between 0.9375 inches and 0.9485 inches
MRC:
The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.AAWY
Counterbore Diameter:
1.000 inches
MRC:
The depth of the process used to enlarge part of a hole.AAWZ
Counterbore Depth:
0.4687 inches and 1.347 inches
MRC:
A measurement between specified points of a groove,in distinction from height.ABGA
Groove Depth:
0.6625 inches
MRC:
A measurement taken at right angles to the length of a groove,in distinction from thickness.ABGF
Groove Width:
0.540 inches
MRC:
The length of a straight line which passes through the center of an item,and terminates at the outside circumference.ABHE
Outside Diameter:
7.562 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.8125 inches
MRC:
The number of splines on or in the item.ABSA
Spline Quantity:
14
MRC:
The length of a straight line which passes through the center of the smallest cross section of a spline,and terminates at the circumference.ABSC
Spline Minor Diameter:
Between 0.815 inches and 0.900 inches
MRC:
The angle of the v groove,expressed in degrees.AGGS
V Groove Angle In Deg:
36.000
MRC:
A measurement indicating the diameter-pitch per specific measurement scale of the item.AGJS
Pitch Diameter:
6.087 inches
MRC:
A measurement taken at right angles to the length of the face,in distinction from thickness.AQPL
Face Width:
1.4375 inches
MRC:
The physical configuration of the item.ARJD
Design Form:
Plain
MRC:
Indicates the type of bore used on the item.ASBP
Bore Type:
Straight spline or involute spline
MRC:
An indication of whether or not bearings are included.AWJQ
Bearings:
Not included
MRC:
The pressure angle of the spline,expressed in degrees.AXFG
Spline Pressure Angle In Deg:
30.000
MRC:
A measurement of the longest dimension of a spline,in distinction from width.AXFH
Spline Length:
1.000 inches
MRC:
The number of grooves provided.AXHQ
Groove Quantity:
2
MRC:
An indication of whether or not a counterbore feature is included.AXND
Counterbore Feature:
Included
MRC:
A measurement of the spline pitch diameter.BDTX
Spline Pitch Diameter:
0.8750 inches
MRC:
Indicates the location of the counterbore on the item.BDYS
Counterbore Location:
Aa end
MRC:
An indication of whether or not a keying facility is included.BSGG
Keying Facility:
Not included
MRC:
An indication of whether or not a split hub feature is included.BSYG
Split Hub Feature:
Not included
MRC:
An indication of the relationship between the webbing or spokes and the centerline of the face.BXSH
Web/spoke Relationship To Face Centerline:
Not offset
MRC:
An indication of whether or not a lightening hole/s/ is included.BXSJ
Lightening Hole:
Not included
MRC:
An indication of whether or not an integral cooling vane(s) is included.BXSK
Integral Cooling Vane:
Not included
MRC:
The physical configuration of the groove.BXSM
Groove Shape:
V
MRC:
An indication of the characteristic of the protruding hub.BYDZ
Protruding Hub Characteristic:
Stepped or grooved
MRC:
None.BYZD
Hub End Outside Diameter And Location:
1.3779 inches aa end and 1.3783 inches aa end and 1.287 inches aa end and 1.295 inches aa end and 1.750 inches bb end
MRC:
None.BYZF
Distance From Outside Flange/rim To Hub End And Location:
1.375 inches aa end and 1.375 inches aa end and 0.062 inches bb end
MRC:
The largest diameter and location of the first step face.BYZL
First Step Face Largest Diameter And Location:
1.752 inches aa end and 1.756 inches aa end
MRC:
The largest diameter and location of the second step face.BYZM
Second Step Face Largest Diameter And Location:
2.500 inches aa end
MRC:
The length and location of the first step.BYZN
First Step Length And Location:
1.750 inches aa end
MRC:
The length and location of the second step.BYZP
Second Step Length And Location:
0.625 inches aa end
MRC:
The diameter and location of the first end groove.BYZR
First End Groove Diameter And Location:
1.288 inches aa end and 1.295 inches aa end
MRC:
The width and location of the first end groove.BYZS
First End Groove Width And Location:
0.056 inches aa end and 0.060 inches aa end
MRC:
The length from the grove to the end and its location on the first end.BYZT
First End Length From Groove To End And Location:
0.153 inches aa end
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:
Enamel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Webbed or spoked
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Enameled
MRC:
--
NIIN:
000892108
MRC:
--
NATO Stock Number:
3020-00-089-2108
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T353-A
MRC:
--
INC:
08109
MRC:
--
IMM:
AX
All Products Certified
Factory New, New Material, New Surplus, Overhauled, Serviceable,
Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance,
and any other documents/trace when applicable. We have a 7 year record retention.
Quality | ISO 9001:2015 + AS9120B
We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC,
ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.
Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.
Delivery dates for NON-STOCK items are estimates based on current backlog and are subject
to confirmation at the time of order.
Formal Definition
Government issue definition of NSN 3020-00-089-2108
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.
Import / Export
Schedule B Classification
Schedule B Number
NAICNational Association of Insurance Commissioners
End UseA classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITCCommodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8487900080
NAICS:
333999
End Use Class:
21180
SITC:
74999
USDA:
1
HITECH:
0
Schedule B Codes Definitions:
Schedule B 8487900080
Machinery Parts Not Containing Electrical Features, and Not Specified Or Included Elsewhere In Chapter 84, Except Ships' Propellers
End Use Code 21180
Industrial Machines, Other
Standard Intl. Trade Class (SITC) 74999
Machinery Parts, Not Containing Electrical Connectors, Insulators, Coils, Contacts Or Other Electrical Features, N.e.s.
Freight
Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
127300
NMF Description:
Pulley Blocks/tckle/snatch/fairldrs
UFC:
64560
LTL:
60.0
LCL:
60.0
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
V
Freight Codes Definitions:
Cargo Type (TCC) Z
No special type of cargo code applicable.
Water Commodity (WCC) 593
Motors and parts, (machinery and parts),(less than 35 feet).
Air Commodity (ACC) V
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.
Air Dimensions (ADC) A
Shipment is not a consolidation and does not exceed 84 inches in any dimension.
Air Special Handling (SHC) 9
Other or no special handling required (sh)
Manufacturers
This NSN is registered to the following cage codes.