We’re pleased to announce that part number M4503 with NSN 2910000637850 is now available in our ready-to-ship inventory. Manufactured by Acf Industries Inc having CAGE Code 71500 under FSC 2910 Engine Fuel Sys Components Nonaircraft, M4503 part is a Pump Fuel Cam Actuated. Are you interested in a quick quote for M4503 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: M4503 | NSN: 2910-00-063-7850 (2910000637850) | Item Name: Pump Fuel Cam Actuated | NIIN : 000637850 | |
| CAGE Code: 71500 | FSC: 2910 Engine Fuel Sys Components Nonaircraft | FSG: 29 Engine Accessories | Category: NSN | |
| Qty Available: 2430 | Description: Pump Fuel Cam Actuated | Manufacturer: Acf Industries Inc | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 22184 | |||
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 M4503 part with NSN 2910000637850, 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 |
|---|---|---|---|---|---|---|
| 2910-00-063-7850 Item Description: PUMP,FUEL,CAM ACTUATED | 2910 | 000637850 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| M4503 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAXX | MOUNTING TYPE | SAE PREFERRED |
| ABHP | OVERALL LENGTH | 4.058 INCHES MINIMUM AND 4.062 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 4.444 INCHES MINIMUM AND 4.456 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 3.618 INCHES MINIMUM AND 3.622 INCHES MAXIMUM |
| AFLW | ACTUATION METHOD | DIRECT CAM |
| AGEB | FORDING FEATURE | NOT INCLUDED |
| AKYN | FURNISHED ITEMS AND QUANTITY | GASKET 1 |
| AMWL | STROKE LENGTH | 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM |
| BJJC | VACUUM BOOSTER | NOT INCLUDED |
| BJJG | FUEL FILTER | NOT INCLUDED |
| BJJJ | PRIMING LEVER | NOT INCLUDED |
| BJJK | MAXIMUM STATIC PRESSURE ABOVE OUTLET HEIGHT | 4.5 LB AT 16 IN. AT 1800 RPM |
| BJJL | DISTANCE FROM PUMP MOUNTING FACE TO ACTUATOR CENTER | 1.745 IN. TO CENTER OF CAM ECCENTRICITY |
| BJJM | INLET CONNECTION TYPE/SIZE | FUEL 0.312 IN. TUBE SIZE |
| BJJN | OUTLET CONNECTION TYPE/SIZE | FUEL 0.500 IN.-20 THD SIZE |
| BJJP | DRAIN FACILITY | NOT INCLUDED |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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