NSN 3020-00-528-1299 321249, 00-528-1299, 005281299
Product Details | GROOVE PULLEY
3020-00-528-1299 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: 321249, 3020-00-528-1299, 00-528-1299, 3020005281299, 005281299
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 01 JAN 1963 | 00-528-1299 | 08109 ( PULLEY, GROOVE ) |
Drawings & Photos | NSN 3020-00-528-1299
Cross Reference | NSN 3020-00-528-1299
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 321249 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Related Products | NSN 3020-00-528-1299
Technical Data | NSN 3020-00-528-1299
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A1 PLAIN |
| OUTSIDE DIAMETER | 3.375 INCHES NOMINAL |
| PITCH DIAMETER | 3.1875 INCHES NOMINAL |
| FACE WIDTH | 0.225 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| DESIGN FORM | PLAIN |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-355, T3-CANCELED OVERALL |
| GROOVE SHAPE | V |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.1875 INCHES NOMINAL |
| GROOVE WIDTH | 0.166 INCHES MINIMUM AND 0.172 INCHES MAXIMUM |
| STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED | A |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT SPLINE |
| SPLINE QUANTITY | 12 |
| SPLINE MAJOR DIAMETER | 0.682 INCHES NOMINAL |
| SPLINE MINOR DIAMETER | 0.560 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| SPLINE LENGTH | 0.223 INCHES MINIMUM AND 0.225 INCHES MAXIMUM |
| BORE LENGTH | 0.225 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| COUNTERBORE FEATURE | INCLUDED |
| COUNTERBORE LOCATION | AA END |
| COUNTERBORE DIAMETER | 0.770 INCHES NOMINAL |
| COUNTERBORE DEPTH | 0.025 INCHES NOMINAL |
| KEYING FACILITY | NOT INCLUDED |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | DRILLED HOLE |
| SECURING HOLE QUANTITY | 17 |
| HOLE LOCATION | LOCATED0.4375 IN. FROM OD OF FACE |
| BOLT CIRCLE DIAMETER | 2.500 INCHES NOMINAL |
| DRILLED HOLE DIAMETER | 0.191 INCHES MINIMUM AND 0.194 INCHES MAXIMUM |
| FURNISHED ITEMS AND QUANTITY | N/A |
| SPECIAL FEATURES | N/A |
| MANUFACTURERS CODE | 73030 |
| DESIGN CONTROL REFERENCE | 321249 |
Restrictions/Controls & Freight Information | NSN 3020-00-528-1299
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| 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 | XX | |
| 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 3020-00-528-1299
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | QX | Common aircraft propeller material |
| Special Material Content | 9 | Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions |
| 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 |