NSN 3020-00-421-8038 1107612, 11-07612, 00-421-8038
Product Details | FLAT PULLEY
3020-00-421-8038 A pulley with a straight or crowned face. The item may include belt aligning flange(s). Excludes PULLEY, CONE. For pulleys encased in a shell or frame, see BLOCK, TACKLE.
Part Alternates: 1107612, 11-07612, 3020-00-421-8038, 00-421-8038, 3020004218038, 004218038
Mechanical Power Transmission Equipment | Gears, Pulleys, Sprockets, and Transmission Chain
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | 11 DEC 1970 | 00-421-8038 | 08111 ( PULLEY, FLAT ) |
Drawings & Photos | NSN 3020-00-421-8038
Cross Reference | NSN 3020-00-421-8038
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 11-07612 | 19723 | LOCKHEED ELECTRONICS CO INC INFORMATION ENGINEERING DIV |
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Related Products | NSN 3020-00-421-8038
Technical Data | NSN 3020-00-421-8038
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | A5 WEBBED OR SPOKED |
| OUTSIDE DIAMETER | 1.997 INCHES NOMINAL |
| FACE WIDTH | 0.798 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.625 INCHES NOMINAL AA END AND 0.450 INCHES NOMINAL BB END |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.176 INCHES NOMINAL AA END AND 0.093 INCHES NOMINAL BB END |
| DESIGN FORM | WEBBED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| CROWN FACE | INCLUDED |
| MATERIAL AND LOCATION | ALUMINUM ALLOY, QQ-A-225/8, ALLOY 6061, T651 OVERALL |
| SURFACE TREATMENT | ANODIZED,MIL-A-8625,TYPE I,CLASS 1 |
| RIM TYPE | SOLID |
| FLANGE QUANTITY | 3 |
| FLANGE LOCATION | CENTER AND OUTSIDE |
| OUTSIDE DIAMETER | 2.040 INCHES NOMINAL |
| FLANGE WIDTH | 0.197 INCHES NOMINAL AND 0.020 INCHES NOMINAL |
| BORE FEATURE | INCLUDED |
| BEARINGS | NOT INCLUDED |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.625 INCHES NOMINAL |
| BORE LENGTH | 0.797 INCHES NOMINAL |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
| SECURING METHOD | THREADED HOLE |
| SECURING LOCATION | AA END |
| SECURING HOLE QUANTITY | 2 |
| THREAD SIZE | 4-40 |
| HOLE LOCATION | THRU CENTER FLANGE ANHUB |
| SPECIAL FEATURES | ONE CROWNED FACE,AND ONE FLAT FACE,FOR DOUBLE BELT |
Restrictions/Controls & Freight Information | NSN 3020-00-421-8038
| Category | Code | Description |
|---|---|---|
| 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. |
| 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 |
|---|---|---|
| No Freight Information | ||