If you are looking for NSN 3020-00-989-3739 supplies, turn to Boost AOG and our vast collection of offerings. On this page, we have arranged our NSN 3020-00-989-3739 inventory, where part numbers like BL6154, and others are presented alongside relevant information about this NSN for your perusal. Take the time to browse our ever-expanding selection of components as you see fit, and if any particular items pique your interest, be sure to use our online RFQ service to request quotes for your consideration.
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| Item Name | Pulley Groove |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-989-3739 (009893739) |
| NCB Code | USA (00) |
| Manufacturer | Breeze Eastern Llc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.195 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.200 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 4.430 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.688 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 1.875 INCHES NOMINAL |
| ABUJ | THREAD SIZE | 0.250-18 |
| ABXV | BORE DIAMETER | 0.625 INCHES NOMINAL |
| ADGE | BORE LENGTH | 1.438 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 45.0 |
| AHYF | SECURING HOLE QUANTITY | 4 |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY OVERALL |
| AQPL | FACE WIDTH | 1.514 INCHES NOMINAL |
| ARJD | DESIGN FORM | SPOKED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 3 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | 90 DEG APART |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | THREADED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | STEPPED |
| BYFF | SECURING LOCATION | PULLEY SURFACE |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 1.438 INCHES NOMINAL AA END AND 0.625 INCHES NOMINAL BB END |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.655 INCHES NOMINAL AA END AND 0.518 INCHES NOMINAL BB END |
| BYZL | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 2.312 INCHES NOMINAL AA END AND 4.125 INCHES NOMINAL BB END |
| BYZM | SECOND STEP FACE LARGEST DIAMETER AND LOCATION | 4.125 INCHES NOMINAL AA END |
| BYZN | FIRST STEP LENGTH AND LOCATION | 0.125 INCHES NOMINAL AA END AND 0.318 INCHES NOMINAL BB END |
| BYZX | THIRD STEP LENGTH AND LOCATION | 0.218 INCHES NOMINAL AA END |
| CLYR | HUB END OUTSIDE DIAMETER AND LOCATION | 1.438 INCHES NOMINAL AA END AND 0.625 INCHES NOMINAL BB END |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Relevant Components for NSN - 3020-00-989-3739, 3020009893739 | ||||
| 3040-01-548-7666 (3040015487666) | 3020-00-516-6290 (3020005166290) | 3020-00-007-4724 (3020000074724) | 3020-01-303-9269 (3020013039269) | |
| 3020-01-139-4492 (3020011394492) | 3020-00-432-4904 (3020004324904) | 3040-00-939-9778 (3040009399778) | 3020-01-498-8264 (3020014988264) | |
| 3020-01-473-4481 (3020014734481) | 3020-00-294-7241 (3020002947241) | 3020-00-408-9031 (3020004089031) | 3040-01-056-9903 (3040010569903) | |
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