Mfg Part Number: EM5-21 | Alternate P/N: EM521 | Manufacturer: Roller Bearing Co Of America |
NSN : 3020-00-937-9908 | NIIN : 009379908 | Item Name : sprocket wheel |
CAGE Code : 00141 | FSC : 3020 Gear Pulley Sprocket and Transmission Chain |
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
3020-00-937-9908 Item Description: Sprocket Wheel | 3020 | 009379908 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
Em5-21 | 2 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ABHE | OUTSIDE DIAMETER | 1.042 INCHES NOMINAL |
ABHP | OVERALL LENGTH | 0.375 INCHES NOMINAL |
ABUJ | THREAD SIZE | 6-32 |
ABXV | BORE DIAMETER | 0.250 INCHES NOMINAL |
ADGE | BORE LENGTH | 0.375 INCHES NOMINAL |
AGJS | PITCH DIAMETER | 0.990 INCHES NOMINAL |
AHYF | SECURING HOLE QUANTITY | 1 |
AKYN | FURNISHED ITEMS AND QUANTITY | SETSCREW,ONE |
ANAL | TAPER BORE MAJOR DIAMETER | 0.2498 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM |
AQPL | FACE WIDTH | 0.125 INCHES NOMINAL |
ARJD | DESIGN FORM | PLAIN |
ASBP | BORE TYPE | STRAIGHT |
AXND | COUNTERBORE FEATURE | NOT INCLUDED |
BFYT | HOLE LOCATION | ONE LOCATED ON HUB BETWEEN HUB END AND FACE |
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 | 21 |
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 | 0.500 INCHES NOMINAL BOTH ENDS |
BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.250 INCHES NOMINAL BOTH ENDS |
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 |
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”. |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote