At NSN Unlimited, we maintain a large database of parts SPR2-20, EM3-20, DEM3T20, 14EM19S-20, 1217AS600 ITEM 205 with NSN 3020-00-933-6187 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Secs Inc, Roller Bearing Co Of America, Allied Devices Corporation, Wm. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 3020-00-933-6187 |
| Item Name: Sprocket Wheel |
| FSG: 30 Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC): 3020 Gears Pulleys Sprockets and Transmission Chain |
| NIIN: 009336187 |
| NCB Code: USA (00) |
| Manufacturers: Secs Inc , Roller Bearing Co Of America , Allied Devices Corporation , Wm |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| SPR2-20 | 3020-00-933-6187 | sprocket wheel | secs inc | Avl | RFQ |
| EM3-20 | 3020-00-933-6187 | sprocket wheel | roller bearing co of america | Avl | RFQ |
| EM3-20 | 3020-00-933-6187 | sprocket wheel | secs inc | Avl | RFQ |
| DEM3T20 | 3020-00-933-6187 | sprocket wheel | secs inc | Avl | RFQ |
| DEM3T20 | 3020-00-933-6187 | sprocket wheel | allied devices corporation | Avl | RFQ |
| 14EM19S-20 | 3020-00-933-6187 | sprocket wheel | wm | Avl | RFQ |
| 14EM19S-20 | 3020-00-933-6187 | sprocket wheel | secs inc | Avl | RFQ |
| 1217AS600 ITEM 205 | 3020-00-933-6187 | sprocket wheel | secs inc | Avl | RFQ |
| 1217AS600 | 3020-00-933-6187 | sprocket wheel | secs inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 0.991 INCHES MINIMUM AND 0.995 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.343 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 0.114-40 |
| ABXV | BORE DIAMETER | 0.1873 INCHES MINIMUM AND 0.1878 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.343 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 0.941 INCHES MINIMUM AND 0.943 INCHES MAXIMUM |
| AHYF | SECURING HOLE QUANTITY | 1 |
| AKYN | FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |
| AQPL | FACE WIDTH | 0.125 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | CENTERED 0.110 IN. FROM END OF HUB |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | THREADED HOLE |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFF | SECURING LOCATION | AA END |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 20 |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYGF | TOOTH PITCH | 0.148 INCHES NOMINAL |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.375 INCHES NOMINAL AA END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.218 INCHES NOMINAL AA END |
| MATT | MATERIAL | STEEL COMP 303 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| STYL | III STYLE DESIGNATOR | PLAIN |
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