Rapid Mil Parts is a trusted, one-stop shop for those who wish to conduct Ring Back sourcing, our inventory featuring a diverse selection for you to browse. On this page, you can find every Ring Back item that we currently have in stock or ready for procurement, including in-demand part numbers like 553731, 21681-3, 1391-139, 253760, 7554631, and various others. To obtain pricing information on any items, be sure to submit a Request for Quote (RFQ) form through our website. Within 15 minutes of us receiving and reviewing your submission, one of our experts will reach out to you with a customized solution for your consideration.
As we are dedicated to strict quality assurance practices, we do all we can to guarantee only the best products reach your hands. One way we uphold this commitment is through the in-depth vetting of every manufacturer and supplier whose parts we stock as needed, as well as the inspection and testing of a plethora of offerings to ensure fit, form, and function. Additionally, we excel in locating Ring Back supplies with extended lead times, meaning we can provide a solution even when other avenues are exhausted. With this in mind, feel free to call or email us anytime if you have any questions about our Ring Back catalog or wish to kick off the procurement process.
| honeywell aerospace | curtiss wright electro mechanical corporation |
| textron inc | davey compressor co |
| ingersoll rand company | drs environmental systems inc |
| hdt expeditionary systems inc |
| Part Number | NSN | Manufacturer | Item Name | Cage Code | FSC | RFQ |
|---|---|---|---|---|---|---|
| 553731 | NA | honeywell aerospace | ring back | NA | NA | RFQ |
| 21681-3 | 4940-01-016-5923 | curtiss wright electro mechanical corporation | ring back | 88032 | 4940 | RFQ |
| 1391-139 | NA | textron inc | ring back | NA | NA | RFQ |
| 253760 | 5330-00-160-7544 | davey compressor co | ring back | 16004 | 5330 | RFQ |
| 7554631 | NA | textron inc | ring back | NA | NA | RFQ |
| S11109-17 | NA | textron inc | ring back | NA | NA | RFQ |
| 21681-3 | 4940-01-016-5923 | ingersoll rand company | ring back | 51436 | 4940 | RFQ |
| 253760 | 5330-00-160-7544 | drs environmental systems inc | ring back | 5RQL2 | 5330 | RFQ |
| 253760 | 5330-00-160-7544 | hdt expeditionary systems inc | ring back | 92878 | 5330 | RFQ |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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