You are currently exploring our in-stock options for part number A4988 with the NSN 4320012207781. This product is listed with the description “Impeller Pump Centr” and is manufactured by Weil Pump Co Inc. If you are looking to purchase this part, we encourage you to complete and submit the RFQ form below with as much information as you can provide, such as your desired quantity, budget, shipping time frame, and more. Within 15 minutes of receiving and reviewing your submission, one of our experts will reach out with a quote that is tailored to your needs.
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We supply all relevant information alongside the listings on our website, that way you know you are always getting the exact item you require. For example, part number A4988 is listed alongside the NSN 4320-01-220-7781 and belongs to the FSC 4320 Power And Hand Pumps. Additionally, it is also under the CAGE Code 64392, which is assigned to Weil Pump Co Inc. At Aerospace Procurement, you can trust that each product in our inventory is up to industry standards, as we are committed to various quality assurance practices. For example, we uphold a strict NO CHINA SOURCING pledge to ensure that each part is shipped out alongside its manufacturer trace documentation and qualifying certifications. These practices and more allow us to operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. Get in contact with us today to see how we can make the procurement process for part number A4988 seamless.
| MRC | Criteria | Characteristic |
|---|---|---|
| CPWW | HUB PROJECTION LENGTH BEYOND WHEEL SIDE | ANY ACCEPTABLE ANY ACCEPTABLE |
| ABRR | KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| BDJW | HUB LOCATION | BACK SIDE FRONT SIDE |
| ADAV | OVERALL DIAMETER | 11.187 INCHES NOMINAL |
| ABRV | KEYWAY DEPTH | ANY ACCEPTABLE |
| MATL | MATERIAL | NICKEL COPPER ALLOY |
| AYSY | ROTATION DIRECTION FOR WHICH DESIGNED | COUNTERCLOCKWISE |
| AJLB | BLADE QUANTITY | 6 |
| CPWX | KEYWAY TYPE | PLAIN |
| CPWY | SETSCREW QUANTITY | 1 |
| AJXE | SIZE DESIGNATOR | ANY ACCEPTABLE |
| AJLJ | HUB LENGTH | 1.656 INCHES NOMINAL 1.656 INCHES NOMINAL |
| AFYS | KEYWAY LENGTH | 0.500 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 4.750 INCHES NOMINAL |
| ANCT | BLADE TYPE | FORWARD CURVE |
| BLKK | HUB QUANTITY | 2 |
| AXGY | MOUNTING METHOD | KEY AND SETSCREW |
| AEVE | KEYWAY QUANTITY | 1 |
| APGF | DESIGN TYPE | SINGLE WIDTH |
| BDDS | HUB BORE DIAMETER | 2.625 INCHES NOMINAL 2.625 INCHES NOMINAL |
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