You are currently exploring our in-stock options for part number H4320-398-6400 with the NSN 4320003986400. This product is listed with the description “Ring Wearing” and is manufactured by Buffalo Pumps 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 H4320-398-6400 is listed alongside the NSN 4320-00-398-6400 and belongs to the FSC 4320 Power And Hand Pumps. Additionally, it is also under the CAGE Code 83130, which is assigned to Buffalo Pumps 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 H4320-398-6400 seamless.
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.438 INCHES NOMINAL |
| AJFM | END TO FLANGE DISTANCE | 0.437 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 12.000 INCHES NOMINAL |
| AYRF | INTERNAL FLANGE OUTSIDE DIAMETER | 7.391 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 8.265 INCHES MINIMUM AND 8.266 INCHES MAXIMUM |
| SR-5 | DESIGN CONTROL REFERENCE | H4320-398-6400 |
| AYRE | INTERNAL FLANGE INSIDE DIAMETER | 8.250 INCHES NOMINAL |
| AYRG | INTERNAL FLANGE WIDTH | 0.625 INCHES NOMINAL |
| AYRH | INTERNAL FLANGE LIP WIDTH | 0.375 INCHES NOMINAL |
| AYRJ | CENTER FLANGE THICKNESS | 0.312 INCHES NOMINAL |
| ADNU | CORNER RADIUS | 0.687 INCHES NOMINAL INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER ROUND INSIDE RIGHT CORNER SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER |
| SR-5 | MANUFACTURERS CODE | 03950 |
| ADAR | BODY OUTSIDE DIAMETER | 11.623 INCHES MINIMUM AND 11.625 INCHES MAXIMUM |
| SR-5 | THE MANUFACTURERS DATA | |
| MATT | MATERIAL | COPPER ALLOY |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES ALL SURFACES |
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