| Item Name | Pulley Flat |
| Federal Supply Group (FSG) | Mechanical Power Transmission Equipment |
| Federal Supply Class (FSC) | 3020 Gear Pulley Sprocket and Transmission Chain |
| National Item Identification Number (NIIN) | 00-938-2747 (009382747) |
| NCB Code | USA (00) |
| Manufacturer | Ampex Systems Corp, Rodale Wireless Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 6.062 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.738 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 2.500 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 6.312 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.186 INCHES NOMINAL |
| ADGE | BORE LENGTH | 0.312 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.835 INCHES NOMINAL AND 0.062 INCHES NOMINAL |
| AGGP | DRILLED HOLE DIAMETER | 0.200 INCHES NOMINAL |
| AHSF | FLANGE QUANTITY | 2 |
| AHYF | SECURING HOLE QUANTITY | 3 |
| ANNQ | MATERIAL AND LOCATION | ALUMINUM ALLOY OVERALL |
| AQPL | FACE WIDTH | 0.490 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | UNABLE TO DECODE | UNABLE TO DECODE |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSNP | SECURING METHOD | DRILLED HOLE |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | OFFSET |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSL | CROWN FACE | INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BYDR | FLANGE LOCATION | OUTSIDE |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYFF | SECURING LOCATION | PULLEY SURFACE |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.235 INCHES NOMINAL AA END AND 1.500 INCHES NOMINAL BB END |
| SFTT | SURFACE TREATMENT | OXIDE |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Components Related to NSN - 3020-00-938-2747, 3020009382747 | ||||
| 3040-01-618-5716 (3040016185716) | 3040-01-293-8593 (3040012938593) | 3040-01-184-4571 (3040011844571) | 3040-01-173-5619 (3040011735619) | |
| 3040-01-204-4536 (3040012044536) | 3020-01-322-2354 (3020013222354) | 3040-00-719-6234 (3040007196234) | 3020-01-216-3121 (3020012163121) | |
| 3020-01-418-7601 (3020014187601) | 3010-01-237-8384 (3010012378384) | 3040-01-521-2186 (3040015212186) | 3040-00-737-9063 (3040007379063) | |
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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