Mfg Part Number: 20RH379
NSN : 3020-00-038-4446
NIIN : 000384446
CAGE Code : 63734
Manufacturer: Kaitlin Inc
Item Name : Sprocket Wheel
In our inventory, we have more than two billion new and obsolete NSN part like 20RH379. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 20RH379 Sprocket Wheel from manufacturer Kaitlin Inc and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict No China Sourcing Pledge, allowing us to ensure that each part part like 20RH379, you purchase from us is fully traceable or comes directly from its manufacturer.
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MRC | Criteria | Characteristic |
---|---|---|
ABHE | OUTSIDE DIAMETER | 3.643 INCHES MINIMUM AND 3.649 INCHES MAXIMUM |
ABHP | OVERALL LENGTH | 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM |
ABRR | KEYWAY WIDTH | 0.2515 INCHES MINIMUM AND 0.2545 INCHES MAXIMUM |
ABUJ | THREAD SIZE | 3/8 -16 |
ABXV | BORE DIAMETER | 1.249 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
ADGE | BORE LENGTH | 2.432 INCHES MINIMUM AND 2.442 INCHES MAXIMUM |
AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.765 INCHES MINIMUM AND 0.770 INCHES MAXIMUM |
AGJS | PITCH DIAMETER | 3.662 INCHES MINIMUM AND 3.682 INCHES MAXIMUM |
AHYF | SECURING HOLE QUANTITY | 2 |
AKYN | FURNISHED ITEMS AND QUANTITY | NONENONE |
AQPL | FACE WIDTH | 2.412 INCHES MINIMUM AND 2.422 INCHES MAXIMUM |
AQWM | GUIDE | NOT INCLUDED |
ARJD | DESIGN FORM | PLAIN |
ASBP | BORE TYPE | STRAIGHT |
ASXJ | METALLIC HARDNESS RATING AND LOCATION | 45.0 ROCKWELL C MINIMUM BODY AND 52.0 ROCKWELL C MAXIMUM BODY |
AXND | COUNTERBORE FEATURE | NOT INCLUDED |
BFYT | HOLE LOCATION | LOCATED 90 DEG EACH SIDE OF 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 |
BYFH | BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED | SILENT CHAIN |
BYFL | TEETH ROW QUANTITY | 1 |
BYFN | TEETH QUANTITY PER ROW | 23 |
BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
BYFR | TEETH HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM |
BYFS | BORE BEARING | NOT INCLUDED |
BYFW | HUB EXTERNAL KEYWAY | NOT INCLUDED |
BYGF | TOOTH PITCH | 0.500 INCHES NOMINAL |
BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 2.9375 INCHES NOMINAL BOTH ENDS |
BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.007 INCHES MINIMUM BOTH ENDS AND 0.013 INCHES MAXIMUM BOTH ENDS |
FEAT | SPECIAL FEATURES | 2 HOLES DRILLED BETWEEN TEETH INTO KEYWAY 1/8 IN. DIA,LOCATED 5/16 IN.FROM EACH END; END OPPOSITE SECURING HOLES COUNTERSUNK 60 DEG,1/8 IN. DEEP |
MATT | MATERIAL | STEEL COMP 1020 |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633, FS1020-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
NMBR | QUANTITY | 1 |
STYL | III STYLE DESIGNATOR | PLAIN |
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