NSN 3020-00-549-4779 ST9M520A2, 19735, 1973-5
Product Details | GROOVE PULLEY
3020-00-549-4779 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.
Part Alternates: ST9M520A2, 19735, 1973-5, 3020-00-549-4779, 00-549-4779, 3020005494779, 005494779
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 18 OCT 1974 | 00-549-4779 | 08109 ( PULLEY, GROOVE ) |
Drawings & Photos | NSN 3020-00-549-4779
Demand History | NSN 3020-00-549-4779
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3020-00-549-4779 | 2016-12-357 | 299 | DIBBS |
| 3020-00-549-4779 | 2016-12-348 | 78 | DIBBS |
| 3020-00-549-4779 | 2016-11-325 | 39 | DIBBS |
| 3020-00-549-4779 | 2016-05-132 | 44 | DIBBS |
| 3020-00-549-4779 | 2015-11-329 | 169 | DIBBS |
| 3020-00-549-4779 | 2015-09-260 | 60 | DIBBS |
| 3020-00-549-4779 | 2015-09-246 | 60 | DIBBS |
| 3020-00-549-4779 | 2015-08-238 | 129 | DIBBS |
| 3020-00-549-4779 | 2015-08-232 | 1 | DIBBS |
| 3020-00-549-4779 | 2015-06-172 | 35 | DIBBS |
| 3020-00-549-4779 | 2012-11-311 | 158 | DIBBS |
| 3020-00-549-4779 | 2012-11-307 | 69 | DIBBS |
| 3020-00-549-4779 | 2012-08-244 | 57 | DIBBS |
| 3020-00-549-4779 | 2012-07-194 | 89 | DIBBS |
| 3020-00-549-4779 | 2012-05-146 | 39 | DIBBS |
| 3020-00-549-4779 | 2012-03-79 | 41 | DIBBS |
| 3020-00-549-4779 | 2012-02-52 | 37 | DIBBS |
| 3020-00-549-4779 | 2010-04-95 | 21 | DIBBS |
| 3020-00-549-4779 | 2010-03-63 | 7 | DIBBS |
| 3020-00-549-4779 | 2010-02-53 | 39 | DIBBS |
| 3020-00-549-4779 | 2010-01-04 | 13 | DIBBS |
| 3020-00-549-4779 | 2010-01-04 | 26 | DIBBS |
| 3020-00-549-4779 | 2009-10-296 | 26 | DIBBS |
| 3020-00-549-4779 | 2009-09-272 | 26 | DIBBS |
| 3020-00-549-4779 | 2009-06-176 | 26 | DIBBS |
| 3020-00-549-4779 | 2009-06-174 | 13 | DIBBS |
| 3020-00-549-4779 | 2009-04-106 | 7 | DIBBS |
| 3020-00-549-4779 | 2008-03-63 | 63 | DIBBS |
| 3020-00-549-4779 | 2008-01-17 | 72 | DIBBS |
| ST9M520A2 | 2006-06-153 | 8 | us |
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Related Products | NSN 3020-00-549-4779
Technical Data | NSN 3020-00-549-4779
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A3 PLAIN |
| OUTSIDE DIAMETER | 3.005 INCHES NOMINAL |
| OVERALL LENGTH | 0.625 INCHES NOMINAL |
| FACE WIDTH | 0.422 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.515 INCHES NOMINAL BOTH ENDS |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.015 INCHES NOMINAL BOTH ENDS |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ALUMINUM ALLOY OVERALL |
| SURFACE TREATMENT | ANODIZED |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.250 INCHES NOMINAL |
| GROOVE WIDTH | 0.275 INCHES NOMINAL |
| GROOVE RADIUS | 0.097 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | BALL |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.314 INCHES NOMINAL |
| BORE LENGTH | 0.625 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
Restrictions/Controls & Freight Information | NSN 3020-00-549-4779
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 127320 | PULLEYS/SHEAVES,NOI |
| Less than car load rating | ||
| Less than truck load rating | Q | 70.0 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | AX | Defense Supply Center Columbus Columbus, OH 43216-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 3020-00-549-4779
Air Force
Navy| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Price Validation | V | The current standard price has been validated.
|
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |
| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |