We’re pleased to announce that part number 77289341 with NSN 3020014166830 is now available in our ready-to-ship inventory. Manufactured by Apex Tool Group Llc having CAGE Code 96508 under FSC 3020 Gear Pulley Sprocket and Transmission Chain, 77289341 part is a Pulley Groove. Are you interested in a quick quote for 77289341 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: 77289341 | NSN: 3020-01-416-6830 (3020014166830) | Item Name: Pulley Groove | NIIN : 014166830 | |
| CAGE Code: 96508 | FSC: 3020 Gear Pulley Sprocket and Transmission Chain | FSG: 30 Mechanical Power Transmission Equipment | Category: NSN | |
| Qty Available: 1958 | Description: Pulley Groove | Manufacturer: Apex Tool Group Llc | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 01 | INC Code: 08109 | |||
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 77289341 part with NSN 3020014166830, 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 |
|---|---|---|---|---|---|---|
| 3020-01-416-6830 Item Description: PULLEY,GROOVE | 3020 | 014166830 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| NO 4251.14 X 1 IN | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABGA | GROOVE DEPTH | 1.125 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 1.625 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 16.000 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.938 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 2.755 INCHES NOMINAL |
| ADGE | BORE LENGTH | 2.938 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | WEAPONS SYSTEM SUPPLY CLASS AOE |
| AGJS | PITCH DIAMETER | 15.438 INCHES NOMINAL |
| AGWA | GROOVE RADIUS | 0.547 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | STEEL, CAST OVERALL |
| AQPL | FACE WIDTH | 1.750 INCHES NOMINAL |
| ARJD | DESIGN FORM | WEBBED |
| ASBP | BORE TYPE | STRAIGHT |
| AWJQ | BEARINGS | INCLUDED |
| AXHQ | GROOVE QUANTITY | 1 |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| BDDY | BEARING QUANTITY | 1 |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| BXSJ | LIGHTENING HOLE | INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BXSM | GROOVE SHAPE | U |
| BYDS | BORE FEATURE | INCLUDED |
| BYDT | BEARING TYPE | ROLLER |
| BYDZ | PROTRUDING HUB CHARACTERISTIC | PLAIN |
| BYZD | HUB END OUTSIDE DIAMETER AND LOCATION | 4.000 INCHES NOMINAL BOTH ENDS |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.594 INCHES NOMINAL BOTH ENDS |
| FEAT | SPECIAL FEATURES | FOR USE WITH 1 IN. WIRE ROPE, TRANSFER HEAD , NAVY STANDARD SLIDING BLOCK DRIVE |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
Low Price Warrantied inventory at competitive prices
Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number
Quality guaranteed We sell only warrantied and traceable parts
Get it fast All inventory ready to ship from our sellers
All Orders are Fulfilled in the U.S.A.
All shipments must comply with U.S.A export laws.
No exceptions.
The only independent distributor
with a NO CHINA SOURCING Pledge
“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.
Remember That If You Need Any Kind of Aviation Parts, Just Click On The "Request For Quote" Button and Fill The Simple Form.
Request for Quote