Groove Pulley

B23767-2
(NSN) National Stock Number
3020-00-155-3044
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
08109
Schedule B Code
8487900080
Summary

0.875 inches nominal groove depth, 1.750 inches nominal groove width, 13.500 inches nominal outside diameter, 2.000 inches nominal overall length, 2.9980 inches minimum and 2.9996 inches maximum bore diameter, 2.000 inches nominal bore length

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - AX
Identification

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.

INC FIIG Concept Condition
08109 T353-A 1 1
Specifications
Groove Depth
0.875 inches nominal
Details A measurement between specified points of a groove,in distinction from height.
Groove Width
1.750 inches nominal
Details A measurement taken at right angles to the length of a groove,in distinction from thickness.
Outside Diameter
13.500 inches nominal
Details The length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Overall Length
2.000 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Bore Diameter
2.9980 inches minimum and 2.9996 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Bore Length
2.000 inches nominal
Details A measurement of the longest dimension of a bore.
Groove Radius
0.500 inches nominal
Details A measurement of a line segment extending from the center of a groove to the inside surface.
Material And Location
steel, astm a27, grade 60-30 overall
Details The element, compound, or mixture of which the item is fabricated, excludingany surface treatment, and its location. please use mrc matt with isac in place of this discontinued mrc.
Face Width
1.750 inches nominal
Details A measurement taken at right angles to the length of the face,in distinction from thickness.
Design Form
spoked
Details The physical configuration of the item.
Bore Type
straight
Details Indicates the type of bore used on the item.
Bearings
not included
Details An indication of whether or not bearings are included. please use mrc abff for niins were answered with "included" in place of this cancelled mrc.
Groove Quantity
1
Details The number of grooves provided.
Counterbore Feature
not included
Details An indication of whether or not a counterbore feature is included.
Keying Facility
not included
Details An indication of whether or not a keying facility is included. please use mrc abff for niins were answerd with "included" in place of this canceled mrc.
Split Hub Feature
not included
Details An indication of whether or not a split hub feature is included.
Web/Spoke Relationship To Face Centerline
not offset
Details An indication of the relationship between the webbing or spokes and the centerline of the face.
Lightening Hole
not included
Details An indication of whether or not a lightening hole/s/ is included. please usemrc abff for niins were answered with "included" in place of this cancelled mrc.
Integral Cooling Vane
not included
Details An indication of whether or not an integral cooling vane(s) is included.
Groove Shape
u
Details The physical configuration of the groove.
Bore Feature
included
Details An indication of whether or not a bore feature is included.
Hub End Outside Diameter And Location
4.250 inches nominal both ends
Details None. please use mrc alnc with isac tbl 0368 in place of this canceled mrc.
Distance From Outside Flange/Rim To Hub End And Location
0.125 inches nominal both ends
Details None. please use mrc asyr with use of isac tbl 0368 in place of this canceled mrc.
Style Designator
webbed or spoked
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
64560 - Q -
RVC WCC TCC SHC
- 593 Z 9
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FAQs
Frequently asked questions for NSN 3020-00-155-3044
What is the NIIN of the NSN 3020-00-155-3044?
The National Item Identification Number (NIIN) of the NSN 3020-00-155-3044 is 00-155-3044
When the NSN 3020-00-155-3044 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sat, Oct 16, 1971
Does the NSN 3020-00-155-3044 contain any precious metals?
Type/content is unknown
Does the NSN 3020-00-155-3044 contain any hazardous material?
No data in HMIRS

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