NSN 3020-00-277-1121
Part Details | GROOVE PULLEY
3020-00-277-1121 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.
Alternate Parts: AN2195, AN219-5, 202195, 20219-5, 202195, 20219-5, 202195, 20219-5, MILDTL70341, MIL-DTL-7034/1, MS202195, MS20219-5, 3765, 376-5, NAS3765FP, NAS376-5FP, NAS3765, NAS376-5, 202195, 20219-5, 202195, 20219-5, 3020-00-277-1121, 00-277-1121, 3020002771121, 002771121
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 30 | JAN 01, 1963 | 00-277-1121 | 08109 ( PULLEY, GROOVE ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 3020-00-277-1121
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN219-5 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| 20219-5 | 29965 | ARVAN, INC.DBA AEROSPACE DIVISION |
| 20219-5 | 83451 | ATCO PULLEY CORP |
| 20219-5 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-DTL-7034/1 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MS20219-5 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 376-5 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| NAS376-5FP | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| NAS376-5 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 20219-5 | 25337 | RALMARK COMPANY |
| 20219-5 | 85665 | WITCO CHEMICAL CORPALLIED KELITE PRODUCTS DIV |
Technical Data | NSN 3020-00-277-1121
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | PLAIN |
| OUTSIDE DIAMETER | 2.620 INCHES MINIMUM AND 2.630 INCHES MAXIMUM |
| OVERALL LENGTH | 0.433 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| FACE WIDTH | 0.300 INCHES MINIMUM AND 0.310 INCHES MAXIMUM |
| HUB END OUTSIDE DIAMETER AND LOCATION | AHH0.759 INCHES MINIMUM AND AHH0.769 INCHES MAXIMUM |
| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | AHH0.064 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| LIGHTENING HOLE | NOT INCLUDED |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| GROOVE SHAPE | U |
| GROOVE QUANTITY | 1 |
| GROOVE DEPTH | 0.156 INCHES NOMINAL |
| GROOVE WIDTH | 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM |
| GROOVE RADIUS | 0.047 INCHES MINIMUM AND 0.050 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BEARINGS | INCLUDED |
| BEARING TYPE | E ANY ACCEPTABLE |
| BEARING QUANTITY | 1 |
| BORE TYPE | STRAIGHT |
| BORE DIAMETER | 0.625 INCHES NOMINAL |
| BORE LENGTH | 0.433 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| COUNTERBORE FEATURE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SPLIT HUB FEATURE | NOT INCLUDED |
