| 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) | 00-248-1516 (002481516) |
| NCB Code | USA (00) |
| Manufacturer | Eca Etablissement Central Des |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2920002481516 | eca etablissement central des | pulley groove | scy13 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAVL | PILOT DIAMETER | 4.248 INCHES MINIMUM AND 4.250 INCHES MAXIMUM |
| AAWY | COUNTERBORE DIAMETER | 3.935 INCHES MINIMUM AND 3.936 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 1.310 INCHES NOMINAL |
| ABGA | GROOVE DEPTH | 0.562 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.500 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 10.740 INCHES MINIMUM AND 10.760 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 5.510 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 3.541 INCHES MINIMUM AND 3.542 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 5.000 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 36.0 |
| AHTC | FLANGE OUTSIDE DIAMETER | 6.620 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL,CASTING,SPEC QQ-S-681,CLASS 90-60 OVERALL |
| AQPL | FACE WIDTH | 2.620 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 4 |
| AXND | COUNTERBORE FEATURE | INCLUDED |
| BDYS | COUNTERBORE LOCATION | AA END |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | INCLUDED |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| BYZG | DISTANCE FROM PILOT END TO FLANGE FACE | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
| Components Related to NSN - 3020-00-248-1516, 3020002481516 | ||||
| 3040-01-616-1715 (3040016161715) | 3040-01-519-1220 (3040015191220) | 3010-01-357-7602 (3010013577602) | 3010-01-578-0605 (3010015780605) | |
| 3040-01-341-0142 (3040013410142) | 3040-01-507-5715 (3040015075715) | 3040-00-126-4217 (3040001264217) | 3040-01-321-4483 (3040013214483) | |
| 3040-00-670-6700 (3040006706700) | 3020-00-908-1663 (3020009081663) | 3020-00-757-4149 (3020007574149) | 3020-00-064-6372 (3020000646372) | |
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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