Groove Pulley
4909777-7
(NSN) National Stock Number
3020-01-271-7179
Federal Supply Classification
3020 Gears, Pulleys, Sprockets and Transmission Chain
Item Name Code
08109
Schedule B Code
8487900080
Summary
0.719 inches nominal groove depth, 0.531 inches nominal groove width, 4.934 inches nominal outside diameter, 2.730 inches nominal overall length, 0.625 inches nominal bore diameter, 0.875 inches nominal bore length
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 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
0.719 inches nominal
Details
A measurement between specified points of a groove,in distinction from height.Groove Width
0.531 inches nominal
Details
A measurement taken at right angles to the length of a groove,in distinction from thickness.Outside Diameter
4.934 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
2.730 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Bore Diameter
0.625 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Bore Length
0.875 inches nominal
Details
A measurement of the longest dimension of a bore.V Groove Angle In Deg
30.0
Details
The angle of the v groove,expressed in degrees.Material And Location
steel 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
1.192 inches nominal
Details
A measurement taken at right angles to the length of the face,in distinction from thickness.Design Form
plain
Details
The physical configuration of the item.Bore Type
straight
Details
Indicates the type of bore used on the item.Bearings
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.Bearing Quantity
1
Details
The number of bearings provided on the item.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.Securing Method
setscrew
Details
The means by which the item is secured.Split Hub Feature
not included
Details
An indication of whether or not a split hub feature is included.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
v
Details
The physical configuration of the groove.Bore Feature
included
Details
An indication of whether or not a bore feature is included.Bearing Type
sleeve
Details
Indicates the type of bearing provided.Protruding Hub Characteristic
plain
Details
An indication of the characteristic of the protruding hub.Securing Location
aa end
Details
Indicates the location for securing the item.Hub End Outside Diameter And Location
3.142 inches nominal aa end
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
2.219 inches nominal bb end
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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 4909777-7 | 68864 | E | - | 5 | 9 | - | AX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 64560 | - | Q | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
Certified Supplier
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Manufacturer
FAQs
Frequently asked questions for NSN 3020-01-271-7179
What is the NIIN of the NSN 3020-01-271-7179?
The National Item Identification Number (NIIN) of the NSN 3020-01-271-7179 is 01-271-7179
When the NSN 3020-01-271-7179 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Fri, Jan 29, 1988
Does the NSN 3020-01-271-7179 contain any precious metals?
Does not contain precious metal
Does the NSN 3020-01-271-7179 contain any hazardous material?
No data in HMIRS
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