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Mary Consulting ELD MARY01M8
Mary Consulting ELD (ELD ID M9K51B) is on FMCSA's registered ELD list dated Oct 27, 2026. Source: FMCSA ELD list.
- ELD IDM9K51B
Made by Mary Consulting Inc · ELD ID M9K51B · model MARY01M8 · version 3.5.0 or higher
- On FMCSA's list
- Registered
- FMCSA list dated
- Oct 27, 2026
Registered on FMCSA's list dated Oct 27, 2026. Check that the ELD ID on your screen is M9K51B and your app is on version 3.5.0 or higher. FMCSA can revoke a device without advance notice, so look it up again if you hear about a removal.
Source: FMCSA registered ELD list, dated Oct 27, 2026.
Watching for changes? The RSS feed adds an item for each device that lands on FMCSA's revoked list.
Device details on FMCSA's list
| Device name | Mary Consulting ELD |
|---|---|
| ELD ID | M9K51B |
| Model | MARY01M8 |
| Software version | 3.5.0 or higher |
| Company on the list | Mary Consulting Inc |
| Data transfer | Web service, Email |
| Provider website | maryconsultingeld.com (as listed by FMCSA) |
| User manual | Manual on FMCSA's site |
Source: FMCSA ELD list, dated Oct 27, 2026. FMCSA notes that providers self-certify their devices; FMCSA publishes no registration date.
Questions
Is Mary Consulting ELD FMCSA approved?
FMCSA doesn't approve ELDs: makers self-certify them, and FMCSA lists them as registered. Mary Consulting ELD (ELD ID M9K51B) is on FMCSA's registered ELD list dated Oct 27, 2026, the list 49 CFR 395.22(a) says carriers must pick from.
How do I tell if my ELD is this Mary Consulting ELD?
Match the ELD ID on your screen to M9K51B and check that your app is on version 3.5.0 or higher. FMCSA lists each model and software version separately, and one maker can have one version registered and another revoked.
What happens if FMCSA revokes Mary Consulting ELD?
FMCSA's revocation notices say "Motor carriers have up to 60 days to replace the revoked ELDs with a compliant ELD." Drivers still using it on or after the date in the notice are put out of service. FMCSA doesn't announce investigations before a removal, so look the device up again when you hear about one.