NSN 3020-01-357-7173 53X02221, 53X-02-221, 01-357-7173
Product Details | SPROCKET WHEEL
3020-01-357-7173 A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.
Part Alternates: 53X02221, 53X-02-221, 3020-01-357-7173, 01-357-7173, 3020013577173, 013577173
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 30 APR 1992 | 01-357-7173 | 04456 ( SPROCKET WHEEL ) |
Drawings & Photos | NSN 3020-01-357-7173
Demand History | NSN 3020-01-357-7173
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 3020-01-357-7173 | 2023-10-291 | 1 | US |
| 53X-02-221 | 2023-06-176 | 3 | DIBBS |
| 53X-02-221 | 2022-12-353 | 3 | DIBBS |
| 53X-02-221 | 2022-12-342 | 1 | DIBBS |
| 3020-01-357-7173 | 2013-12-336 | 2 | DIBBS |
| 3020-01-357-7173 | 2013-11-310 | 1 | DIBBS |
| 3020-01-357-7173 | 2013-05-125 | 1 | DIBBS |
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Related Products | NSN 3020-01-357-7173
Technical Data | NSN 3020-01-357-7173
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A2 PLAIN |
| OUTSIDE DIAMETER | 6.559 INCHES NOMINAL |
| OVERALL LENGTH | 3.380 INCHES NOMINAL |
| PITCH DIAMETER | 6.667 INCHES NOMINAL |
| FACE WIDTH | 2.440 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 4.250 INCHES NOMINAL AA END |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.940 INCHES NOMINAL AA END |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | POSITIVE DRIVE BELT |
| GUIDE | NOT INCLUDED |
| GROOVE QUANTITY | 1 |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 38 |
| TOOTH PITCH | 0.551 INCHES NOMINAL |
| MATERIAL | COPPER ALLOY |
| HARDNESS RATING TEST METHOD | NOT RATED |
| BORE BEARING | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | BB END |
| COUNTERBORE DIAMETER | 3.626 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.810 INCHES NOMINAL |
| BORE DIAMETER | 2.502 INCHES NOMINAL |
| BORE LENGTH | 1.810 INCHES NOMINAL |
| KEYING FACILITY | INCLUDED |
| KEYING FACILITY TYPE | KEYWAY |
| QUANTITY | 1 |
| KEYWAY WIDTH | 0.502 INCHES NOMINAL |
| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.478 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| HUB EXTERNAL KEYWAY | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING LOCATION | BOTH ENDS |
| SECURING HOLE QUANTITY | 8 |
| HOLE LOCATION | ON SPROCKET FACE |
| DRILLED HOLE DIAMETER | 0.250 INCHES NOMINAL AND 0.344 INCHES NOMINAL |
| FURNISHED ITEMS AND QUANTITY | TWO BUSHINGS |
| SPECIAL FEATURES | SECOND COUNTERBORE LOCATED SECOND END,4.810 IN. DIA,0.760 IN. DEPTH |
Restrictions/Controls & Freight Information | NSN 3020-01-357-7173
| 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: | A | Item does not contain precious metal |
| 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 | 117020 | CHAIN AND SPROCKET DRIVES/WHEELS |
| Less than car load rating | ||
| Less than truck load rating | S | 60.0 |
| 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 3020-01-357-7173
Navy| 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 | Z | INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |