So many dead ends trying to find this. It measures 14.5 x 7. It appears I need to cut a different size hole then replace the entire vent assembly. How's your hope not.
@Rpd2020, here is a prior discussion that may be of interest, but last time I checked, the part was not available. I could not locate a replacement online. Regardless, maybe the info provided will help you out:
I lost mine in a cross-wind. Vogel's RV, 2500 N State St, Ukiah, CA 95482 (707) 468-5635got replacements fro NuCamp and had them sent to my home. I reattached them with SS bolts into speed nuts. RE my post. Last time I talked to Kelly, she remarked that she can now only get them in Aluminum
TV:2019 Nissan Frontier PRO-4X With an Old Man Emu lift
Trailer: 2019 T@B 320 Boondock with a Lock&Roll Coupler & Jack-e-up
Comments
2019 T@B400 Boondock Lite "Todd"
https://tab-rv.vanillacommunity.com/discussion/17903/cover-for-exterior-refrigerator-vents-on-t-b-320s#latest
Also, see the post by @AnOldUR in this discussion thread:
https://tab-rv.vanillacommunity.com/discussion/16446/any-thoughts-on-how-to-isolate-a-water-leak-source#latest
(Alde: 3020; Refrig: Isotherm Cruise 65 Eleg; Battery: BB 100Ah LiFePO4; Solar: Renogy 220W Portable Suitcase w/ Victron SmartSolar MPPT 75/15 Controller; Victron BMV-712 Battery Monitor w/ Shunt; Pwr Cntr: PD-4135KW2B; EMS: PI-HW30C)
Greg & Marlene (Tucson, AZ)