AS9120B, ISO 9001:2015, and FAA AC 0056B ACCREDITED

Check NSN Part Numbers 4.478.587, 770-RPB of Halkey Roberts Corporation

Thank you for your interest in the parts and components we offer by the manufacturer Halkey Roberts Corporation on Hardware Orbit. Here, you can locate all the items we have in stock and ready for purchase, including in-demand part numbers such as 990HBVBK0505, 4.478.587, 780-RPP, 770-RP-1.0, 592-6383580, and various others. As you peruse our ever-expanding catalogs, we encourage customers to submit an RFQ form for their comparisons by utilizing our optimized RFQ service. You can access the form by either clicking on the “RFQ” button next to any available item, or locating it at the bottom of the page. Upon submitting your completed form, our dedicated representatives will reach out to you with a competitive quote for your comparisons. As the quote will be crafted with the information you provide us, it will be formulated with your unique needs and requirements in mind. If you have additional questions regarding the items you wish to acquire or would like to know about our other offered services, contact us directly.

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Part Number NSN Item Name QTY RFQ
990HBVBK0505 4820-01-676-9292 valvesafety relief Avl RFQ
4.478.587 4820-01-676-2904 valvepurge Avl RFQ
780-RPP 5120-01-321-7854 wrench socket Avl RFQ
770-RP-1.0 4820-01-187-1986 valve vent Avl RFQ
592-6383580 5310-01-345-5502 washer flat Avl RFQ
1036 DIB 5310-01-345-5502 washer flat Avl RFQ
755-RP 5310-01-112-7946 washer recessed Avl RFQ
770-RP-0.2 4820-00-296-9677 valve vent Avl RFQ
SM-B-963803 5310-01-112-7946 washer recessed Avl RFQ
770-RP-0.5 4820-01-124-3693 valve vent Avl RFQ
750RPBK20 4820-01-512-1966 valve vent Avl RFQ
770-RPB 4820-00-296-9677 valve vent Avl RFQ
SM-C-917583 4820-01-124-3693 valve vent Avl RFQ
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