We’re pleased to announce that part number BH4051 with NSN 3020012845911 is now available in our ready-to-ship inventory. Manufactured by Howell Instruments Inc having CAGE Code 98869 under FSC 3020 Gear Pulley Sprocket and Transmission Chain, BH4051 part is a Gear Spur. Are you interested in a quick quote for BH4051 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: BH4051 | NSN: 3020-01-284-5911 (3020012845911) | Item Name: Gear Spur | NIIN : 012845911 | |
| CAGE Code: 98869 | FSC: 3020 Gear Pulley Sprocket and Transmission Chain | FSG: 30 Mechanical Power Transmission Equipment | Category: NSN | |
| Qty Available: 2179 | Description: Gear Spur | Manufacturer: Howell Instruments Inc | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 01 | INC Code: 05466 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about BH4051 part with NSN 3020012845911, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3020-01-284-5911 Item Description: GEAR,SPUR | 3020 | 012845911 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| BH4051 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | PLAIN, SOLID |
| AGJS | PITCH DIAMETER | 0.2500 INCHES NOMINAL |
| AJLA | TEETH QUANTITY | 8 |
| ANTP | BORE STYLE | PLAIN BOTH ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 0.310 INCHES |
| CWPP | PRESSURE ANGLE | 20.0000 DEGREES |
| CWQL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.090 INCHES BOTH ENDS |
| CWRM | FACE NOMINAL WIDTH | 0.075 INCHES |
| CWRS | BORE NOMINAL DIAMETER | 0.058 INCHES BOTH ENDS |
| CWTR | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |
| CWTX | HUB NOMINAL DIAMETER | 0.116 INCHES BOTH ENDS |
| MATT | III MATERIAL | COPPER ALLOY OVERALL |
| STYL | STYLE DESIGNATOR | PROTRUDING HUB |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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