AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Sprocketwheel |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-266-7669 (002667669) |
| NCB Code | USA (00) |
| Manufacturer | Hercules Engine Co Inc, Brinkley Technology Group Llc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 82529A | hercules engine co inc | sprocketwheel | RFQ |
| 81543PC82529A | brinkley technology group llc | sprocketwheel | RFQ |
| 81550PC82529A | brinkley technology group llc | sprocketwheel | RFQ |
| 81550PC82529A | hercules engine co inc | sprocketwheel | RFQ |
| 82526BSPC7 | hercules engine co inc | sprocketwheel | RFQ |
| 81543PC82529A | hercules engine co inc | sprocketwheel | RFQ |
| 82529A | brinkley technology group llc | sprocketwheel | RFQ |
| 82526BSPC7 | brinkley technology group llc | sprocketwheel | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFF | FURNISHED ITEMS | KEYING FACILITY |
| ABHE | OUTSIDE DIAMETER | 3.442 INCHES MINIMUM AND 3.472 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.938 INCHES NOMINAL |
| ABRR | KEYWAY WIDTH | 0.253 INCHES NOMINAL |
| ABSF | KEY WIDTH | 0.251 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 1.500 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.938 INCHES NOMINAL |
| AEVF | DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| AGJS | PITCH DIAMETER | 3.196 INCHES NOMINAL |
| ALNC | HUB OUTSIDE DIAMETER | 2.625 INCHES NOMINAL BOTH ENDS |
| AQPL | FACE WIDTH | 0.284 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 35.0 ROCKWELL C MINIMUM HUB AND 45.0 ROCKWELL C MAXIMUM HUB |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 0.201 INCHES NOMINAL BB END |
| ASYR | DISTANCE FROM HUB END TO FLANGE END | 0.452 INCHES NOMINAL AA END |
| BSGK | KEYING FACILITY TYPE | KEYWAY |
| BYFL | TEETH ROW QUANTITY | 1 |
| BYFN | TEETH QUANTITY PER ROW | 20 |
| BYFP | ASA STANDARD CHAIN NUMBER | 40 |
| BYFQ | HARDNESS RATING TEST METHOD | ROCKWELL |
| BYFR | TEETH HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM |
| BYGF | TOOTH PITCH | 0.500 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | 0.062 IN. DEEP BY 45 DEG ANGLE CHAMFER ON BORE END ON 1ST END OF HUB,0.125 IN. DIA HOLE DRILLED ON A 8 DEG ANGLE FROMBASE OF TEETH INTO BORE ON 2ND END OF HUB |
| MATT | MATERIAL | STEEL COMP 1020 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 1020 ASSN STD SINGLE MATERIAL RESPONSE |
| NMBR | QUANTITY | 1 |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3020-00-266-7669, 3020002667669 | ||||
| 3040-99-750-9441 (3040997509441) | 3040-01-309-9880 (3040013099880) | 3020-00-056-1680 (3020000561680) | 3040-01-592-1774 (3040015921774) | |
| 3040-01-340-6053 (3040013406053) | 3040-01-424-7637 (3040014247637) | 3020-00-762-8849 (3020007628849) | 3040-01-411-4890 (3040014114890) | |
| 3020-01-163-7221 (3020011637221) | 3030-00-041-2888 (3030000412888) | 3030-00-421-7151 (3030004217151) | 3040-01-256-3453 (3040012563453) | |
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