Aviation Parts Circuit is an all-inclusive purchasing platform for NSN parts pertaining to the aerospace, civil aviation, defense, electronics, and IT hardware markets. As such, we offer a broad range of NSN parts from top NSN manufacturers like Modern Engineering Co Inc and many others. For example, parts such as 6643 TYPE AB, G500A, 4566, B3757-6643, 7062 are just a few of the NSN parts we offer from Modern Engineering Co Inc NSN parts manufacturer. These Modern Engineering Co Inc NSN parts and many others are in stock and ready to ship with short lead times and competitive prices, even for AOG orders. Additionally, any NSN parts of Modern Engineering Co Inc not in our NSN parts inventory can be sourced and shipped directly to you through our international supply chain network that spans North America and Europe. Aviation Parts Circuit is an AS9120B, ISO 9001:2015, and FAA 0056B accredited company, as well as the only independent distributor with a no China sourcing policy, allowing us to promise the quality of each part we sell. Begin the purchasing process instantly by submitting an RFQ today
| Part No | NSN | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 6643 TYPE AB | 4820-00-538-6884 | valve regulating fl | Avl | RFQ |
| G500A | 4820-00-497-4507 | valve regulating fl | Avl | RFQ |
| 4566 | 4820-01-244-2729 | diaphragm actuator | Avl | RFQ |
| B3757-6643 | 4820-01-243-1952 | valve regulating fluid pressure | Avl | RFQ |
| 7062 | 4730-00-175-5475 | adapter straight tube to gas fitting | Avl | RFQ |
| 5215 | 4730-01-245-6766 | strainer element se | Avl | RFQ |
| 6616AB 0-100PSIG | 4820-01-079-8235 | regulator compresse | Avl | RFQ |
| 7048 | 4730-00-918-3670 | adapter straight pi | Avl | RFQ |
| 8267 TYPE B | 4820-00-673-6271 | valve regulating fl | Avl | RFQ |
| 5357 | 5360-01-246-4084 | spring helical comp | Avl | RFQ |
| 5228 | 5360-01-247-5688 | spring helical comp | Avl | RFQ |
| 7085 | 4820-00-828-7190 | valve check | Avl | RFQ |
| 8315 TYPE A | 4820-00-344-0808 | regulator compresse | Avl | RFQ |
| 5399 | 5360-01-247-1076 | spring helical comp | Avl | RFQ |
| 6616 A-B MODIFIED | 4820-00-998-6070 | regulator compressed gas | Avl | RFQ |
| 4592 | 4820-01-244-2730 | diaphragm actuator | Avl | RFQ |
| 6616 W 2 1 2IN GA | 4820-01-079-8235 | regulator compresse | Avl | RFQ |
| 6621 W 2 1 2 IN GAUG | 4820-00-903-2339 | regulator compresse | Avl | RFQ |
| B3004 | 4820-00-497-4507 | valve regulating fl | Avl | RFQ |
| 8542SH4 | 4820-01-330-9278 | regulator compresse | Avl | RFQ |
| 6535 | 4820-00-241-7599 | regulator compresse | Avl | RFQ |
| A-2921 | 5360-01-247-5688 | spring helical comp | Avl | RFQ |
| 9816 | 4820-00-035-7610 | valve regulating fl | Avl | RFQ |
| 98158695SP | 4820-01-214-9295 | valve regulating fl | Avl | RFQ |
| 6618 | 4820-01-064-7913 | regulator compresse | Avl | RFQ |
| 5483 | 5331-01-246-2539 | o ring | Avl | RFQ |
| 5236 | 5331-01-249-8550 | o ring | Avl | RFQ |
| 8343 | 4820-00-851-4576 | valve regulating fl | Avl | RFQ |
| 5235 | 5331-01-247-7480 | o ring | Avl | RFQ |
| 8695 | 4820-01-214-9295 | valve regulating fl | Avl | RFQ |
| 1594 | 4730-01-228-1070 | coupling half quick | Avl | RFQ |
| 8465 | 4820-01-439-0615 | valve regulating fl | Avl | RFQ |
| 4593 | 4820-01-244-2370 | valve safety relief | Avl | RFQ |
| 6621A-B580-NITROGEN | 4820-00-903-2339 | regulator compresse | Avl | RFQ |
| 9887 | 4820-00-922-0085 | valve regulating fl | Avl | RFQ |
| 5251 | 4820-01-244-2474 | seat valve | Avl | RFQ |

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