| 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) | 00-351-9008 (003519008) |
| NCB Code | USA (00) |
| Manufacturer | Bell And Howell Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAWY | COUNTERBORE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3775 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.4843 INCHES MINIMUM AND 0.4999 INCHES MAXIMUM |
| ABGA | GROOVE DEPTH | 0.303 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.218 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 1.982 INCHES MINIMUM AND 1.990 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.351 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.312 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.8667 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 13.0 |
| AGJS | PITCH DIAMETER | 1.687 INCHES NOMINAL |
| AKYN | FURNISHED ITEMS AND QUANTITY | N/A |
| ANNQ | MATERIAL AND LOCATION | STEEL,QQ-S-763,CLASS 303,COND B OVERALL |
| AQPL | FACE WIDTH | 0.312 INCHES NOMINAL |
| ARJD | DESIGN FORM | PLAIN |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | AA END |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | 6 TEETH SECURED,EA TOOTH 0.062 IN. PLUS 0.002,MINUS 0.000 IN. W BY 0.046 IN. PLUS 0.005,MINUS 0.000 IN. LG AND EQUALLY SPACED 0.125 IN. PLUS 0.005,MINUS 0.000 APART |
| 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 | GROOVED |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 0.4995 INCHES MINIMUM BOTH ENDS AND 0.5000 INCHES MAXIMUM BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 1.039 INCHES NOMINAL BOTH ENDS |
| BYZR | FIRST END GROOVE DIAMETER AND LOCATION | 0.4800 INCHES NOMINAL BOTH ENDS |
| BYZS | FIRST END GROOVE WIDTH AND LOCATION | 0.0250 INCHES NOMINAL BOTH ENDS |
| BYZT | FIRST END LENGTH FROM GROOVE TO END AND LOCATION | 1.004 INCHES NOMINAL BOTH ENDS |
| SFTT | SURFACE TREATMENT | PASSIVATE |
| STYL | STYLE DESIGNATOR | PLAIN |
| Components Related to NSN - 3020-00-351-9008, 3020003519008 | ||||
| 3020-00-093-3146 (3020000933146) | 3010-00-066-5754 (3010000665754) | 3040-01-434-0826 (3040014340826) | 3020-01-605-6227 (3020016056227) | |
| 3040-00-292-9403 (3040002929403) | 3020-01-132-9529 (3020011329529) | 3040-01-628-5278 (3040016285278) | 3040-00-763-7091 (3040007637091) | |
| 3030-01-302-3516 (3030013023516) | 3020-01-706-8292 (3020017068292) | 3010-01-530-0859 (3010015300859) | 3040-00-398-0619 (3040003980619) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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