Here on Buy Military Fasteners, we offer competitive procurement options on countless NSN parts from leading manufacturers for the benefit of our customers. On this page, you can find NSN 3020-00-251-7981 parts and supplies, including in-demand part numbers like 5166846, and others. We encourage you to consider our various options as you see fit, and toward the bottom of this page, you can also locate associated parts of NSN 3020-00-251-7981 with ease. If you take interest in any available part number on our database where you wish to obtain information for procurement, fill out and submit a Request for Quote (RFQ) form through our website. By presenting our staff with important details like your target price and expected fulfillment timeframe, you can expect to receive tailored pricing options that are designed to meet your unique needs and restrictions alike. If at any time you wish to connect with one of our staff members for service, please give us a call or email at any time; we are readily available around the clock and are always happy to provide assistance and consultation through the procurement process. Experience how Buy Military Fasteners serves as a single-sourcing solution for countless needs when you connect with us today.
| 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) | 00-251-7981 (002517981) |
| NCB Code | USA (00) |
| Manufacturer | General Motors Corp, Mtu America Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 0.6925 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.678 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 5.716 INCHES MINIMUM AND 5.732 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 3.813 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 2.250 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.2505 INCHES MINIMUM AND 1.2515 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 0.750 INCHES NOMINAL |
| AGGP | DRILLED HOLE DIAMETER | 0.34375 INCHES NOMINAL |
| AGGS | V GROOVE ANGLE IN DEG | 36.0 |
| AGJS | PITCH DIAMETER | 5.094 INCHES NOMINAL |
| AHYF | SECURING HOLE QUANTITY | 4 |
| ANNQ | MATERIAL AND LOCATION | IRON,G-13M,GENERAL MOTORS CORP OVERALL |
| AQPL | FACE WIDTH | 1.750 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | NOT INCLUDED |
| AXHQ | GROOVE QUANTITY | 2 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BFYT | HOLE LOCATION | ON HUB |
| 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 |
| BXSM | GROOVE SHAPE | V |
| BYDS | BORE FEATURE | INCLUDED |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | STEPPED |
| BYFF | SECURING LOCATION | AA END |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 3.125 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 2.063 INCHES NOMINAL BOTH ENDS |
| BYZL | FIRST STEP FACE LARGEST DIAMETER AND LOCATION | 4.156 INCHES NOMINAL BOTH ENDS |
| BYZN | FIRST STEP LENGTH AND LOCATION | 0.813 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| Relevant Components for NSN - 3020-00-251-7981, 3020002517981 | ||||
| 3020-01-570-9292 (3020015709292) | 3040-00-288-1393 (3040002881393) | 3040-00-343-6619 (3040003436619) | 3040-00-392-7774 (3040003927774) | |
| 3040-01-158-5315 (3040011585315) | 3040-01-114-4739 (3040011144739) | 3010-01-390-4451 (3010013904451) | 3020-00-451-1297 (3020004511297) | |
| 3040-01-030-2159 (3040010302159) | 3040-01-300-0144 (3040013000144) | 3020-00-686-5655 (3020006865655) | 3040-01-312-2140 (3040013122140) | |
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.
Request for Quote
