Mfg Part Number: EM5-22
Alternate P/N: EM522
NSN : 3020-00-901-1251
NIIN : 009011251
CAGE Code : 00141
Manufacturer: Roller Bearing Co Of America
Item Name : Sprocket Wheel
Here at Internet For Aviation, we have EM5-22 Sprocket Wheel from Roller Bearing Co Of America, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific EM5-22 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Sprocket Wheel and EM5-22 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-00-901-1251 Item Description: Sprocket Wheel | 3020 | 009011251 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| EM5-22 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| BSNP | SECURING METHOD | DRILLED HOLE OR THREADED HOLE |
| ADGE | BORE LENGTH | 0.375 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 0.375 INCHES NOMINAL |
| BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.500 INCHES NOMINAL AA END |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| ABHE | OUTSIDE DIAMETER | 1.084 INCHES MINIMUM AND 1.088 INCHES MAXIMUM |
| AHYF | SECURING HOLE QUANTITY | 1 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | ROLLER CHAIN |
| BYFS | BORE BEARING | NOT INCLUDED |
| BYGF | TOOTH PITCH | 0.1475 INCHES NOMINAL |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL AA END |
| MATL | MATERIAL | STEEL, QQ-S-764, TYPE 303, COND A-CANCELED |
| MATT | MATERIAL | STEEL COMP 303 |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| STYL | STYLE DESIGNATOR | PLAIN |
| SURF | SURFACE TREATMENT | PASSIVATED |
| ABUJ | THREAD SIZE | 0.138-32 |
| AGGP | DRILLED HOLE DIAMETER | 0.047 INCHES NOMINAL |
| AKYN | FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |
| ARJD | DESIGN FORM | PLAIN |
| BFYT | HOLE LOCATION | CTR 0.120 IN. FROM END OF HUB 90 DEG APART |
| BYFN | TEETH QUANTITY PER ROW | 22 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| BYFL | TEETH ROW QUANTITY | 1 |
| ASBP | BORE TYPE | STRAIGHT |
| BYFJ | ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNED | SINGLE PITCH |
| AQPL | FACE WIDTH | 0.125 INCHES NOMINAL |
| AGJS | PITCH DIAMETER | 1.034 INCHES MINIMUM AND 1.036 INCHES MAXIMUM |
| BYFQ | HARDNESS RATING TEST METHOD | NOT RATED |
| FEAT | SPECIAL FEATURES | TEETH 0.062 IN.L |
| ABXV | BORE DIAMETER | 0.2498 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
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