Thank you for your interest in B19-689. Civil Aviation 360 offers an unmatched amount of premium NSN parts to various industries. Sprocket Wheel is an item listed with the NSN 3020-00-425-0442 and is manufactured by Astec Industries Inc. If you are interested in beginning the purchasing process for this particular item B19-689, please finish filling out the provided Instant RFQ form with details like quantity and contact information. After submission, a staff member will contact you in 15 minutes or less with a personalized quote.
Civil Aviation 360 provides customers with a large inventory of NSN part such as B19-689 that are available for immediate purchase. A National Stock Number (NSN) is a number used to help classify items as they make their way through the federal supply system. Each NSN is unique, and the several digits describe different qualities like name, manufacturer, part number, and more. This classification system was created to eliminate confusion and duplication of orders, particularly in the United States Military Services. Since its first use after World War II, it has been officially recognized by the U.S. DOD and other NATO countries. For your convenience, 3020-00-425-0442 is also listed with its CAGE Code: 61790 and manufacturer: Astec Industries Inc. All items that Civil Aviation 360 provides come with expedited shipping and manufacturer trace documentation, as applicable.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
3020-00-425-0442 Item Description: Sprocket Wheel | 3020 | 004250442 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
B19-689 | 2 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ABHE | OUTSIDE DIAMETER | 4.657 INCHES NOMINAL |
ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
ABRR | KEYWAY WIDTH | 0.623 INCHES NOMINAL |
ABUJ | THREAD SIZE | 1/2-13 |
ABXV | BORE DIAMETER | 1.688 INCHES MINIMUM AND 1.690 INCHES MAXIMUM |
ADGE | BORE LENGTH | 2.000 INCHES NOMINAL |
AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 1.032 INCHES MINIMUM AND 1.033 INCHES MAXIMUM |
AGJS | PITCH DIAMETER | 4.179 INCHES NOMINAL |
AHYF | SECURING HOLE QUANTITY | 2 |
AKYN | FURNISHED ITEMS AND QUANTITY | 2 SETSCREWS |
AQPL | FACE WIDTH | 0.563 INCHES NOMINAL |
ARJD | DESIGN FORM | PLAIN |
ASBP | BORE TYPE | STRAIGHT |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 57.000 ROCKWELL C MINIMUM BODY AND 60.000 ROCKWELL C MAXIMUM BODY |
AXND | COUNTERBORE FEATURE | NOT INCLUDED |
BFYT | HOLE LOCATION | 1 HOLE LOCATED ON TOP OF KEYWAY 1 HOLE LOCATED 90 DEG CW FROM KEYWAY |
BSGG | KEYING FACILITY | INCLUDED |
BSGK | KEYING FACILITY TYPE | KEYWAY |
BSNP | SECURING METHOD | THREADED HOLE |
BXSJ | LIGHTENING HOLE | NOT INCLUDED |
BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
BYFF | SECURING LOCATION | AA END OR BB 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 | 13 |
BYFP | ASA STANDARD CHAIN NUMBER | 80 |
BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
BYFR | TEETH HARDNESS RATING | 7.000 ROCKWELL C MINIMUM AND 60.000 ROCKWELL C MAXIMUM |
BYFS | BORE BEARING | NOT INCLUDED |
BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
BYGF | TOOTH PITCH | 1.000 INCHES NOMINAL |
BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.344 INCHES MINIMUM AA END AND 3.125 INCHES MAXIMUM AA END |
BZBC | SECOND END GROOVE DIAMETER AND LOCATION | 3.375 INCHES NOMINAL AA END |
MATT | MATERIAL | STEEL |
NMBR | QUANTITY | 1 |
STYL | III STYLE DESIGNATOR | PLAIN |
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