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Carrier profile · USDOT 704641 · Updated 07/18/2026

SPIRAL AIR MFG INC

1 power unitsavg 6.8 yrRegional · 3 statesDERRY, NH

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

1Power units

4 observed · MCS-150

—Trailers seen

None observed · 24 mo

6.8Avg age (yr)

2013–2026 · vPIC

Call dispatch(603) 845-1706

Carrier verification summary for SPIRAL AIR MFG INC

SPIRAL AIR MFG INC (USDOT 704641) has a Vektor safety score of 100/100 and a Clear to load verdict, computed deterministically from the FMCSA record refreshed 07/18/2026.

SPIRAL AIR MFG INC (USDOT 704641) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of 07/18/2026.

SPIRAL AIR MFG INC (USDOT 704641) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot row is available as of 07/18/2026.

SPIRAL AIR MFG INC (USDOT 704641) has a 0.0% vehicle out-of-service rate over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed 07/18/2026.

SPIRAL AIR MFG INC (USDOT 704641) has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of 07/18/2026.

SPIRAL AIR MFG INC (USDOT 704641) reports 1 power unit and 1 driver in its most recent MCS-150 filing dated 01/08/2026.

SPIRAL AIR MFG INC (USDOT 704641) has no FMCSA-assigned safety rating in the federal record refreshed 07/18/2026.

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-07-18

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 29 yearsNo reported crashes

Watch · 0

Nothing flagged.

In good standing · 2

Established 29 yearsOperating authority has been on file since 1997.No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Owner-operator

1 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

6.8 yr

Model years 2013–2026 · peer benchmark computing.

Identity stabilityStable

28 yr unchanged

Same registration since 1997 — no chameleon / reincarnation signal.

Safety

6 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 1 vehicle and 6 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

66.7% · latest 6-mo window● Steady

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Holding steady across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈3.0 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 1
Inspections · 24 mo: 6
Annualized: ≈3 / yr
Coverage: ≈3.0 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance4
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving2
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 2 OOS
390.19 Unified registration / MCS-150Unsafe Driving1
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1
393.60 Windshield / glazingVehicle Maintenance1
393.28 Parts & accessories (vehicle condition)Vehicle Maintenance1
392.9 Failure to secure load / cargo not securedUnsafe Driving1
393.203 Parts & accessories (vehicle condition)Vehicle Maintenance1

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 1
Observed power (24 mo): 4
Trailers (towed): 0

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

6.8 yr

Average age

2026

Newest model yr

2013

Oldest model yr

50%

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 3 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional

revealed

States observed

US states

Inspections · 24 mo

NH busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

DERRY, NH

1 B ST

Top corridor

NH 3 · CT 2 · MA 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.

Show all-time history (2 trucks · 2 carriers)

Across all inspections on record: USDOT 430111 USDOT 3889288

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 1 B ST, DERRY, NH, 03038
Operation: Interstate

Contact

Phone: (603) 845-1706
Email: —

Registration

Officer: Greg Chambers
USDOT / docket: 704641
First registered: 09/10/1997
Last MCS-150: 01/08/2026 · 60,000 mi (2025)
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

—CDL drivers

60,000

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Frequently asked

What is SPIRAL AIR MFG INC's USDOT number?

SPIRAL AIR MFG INC's USDOT number is 704641.

Is SPIRAL AIR MFG INC authorized to operate?

As of 2026-07-18, SPIRAL AIR MFG INC is active in the FMCSA register.

What is SPIRAL AIR MFG INC's safety record?

SPIRAL AIR MFG INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 8 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).