Safety Incidents OSHA Severe Injury Reports · 2015–2025
4,113,118Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: SIENKO PRECISION INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of SIENKO PRECISION INC. in 10102 SUSSEX LN., HOUSTON, TX 77041 (NAICS 332710). OSHA activity number 344193214.

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Site address
10102 SUSSEX LN.
City
HOUSTON
State
TX
ZIP
77041
Mailing
10102 SUSSEX LN., HOUSTON, TX 77041
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
332710
Employees
24
Ownership type
A

4 citations on file for this inspection.

1910.212 A01

Serious Gravity 5 3 instances 19 exposed
Issued
Abate by
Penalty
Initial $3410.00 · Current $2046.00 Reduced
29 CFR 1910.212(a)(1): One or more methods of machine guarding was not provided to protect the operator and other employees in the machine area from hazards such as those created by point of operation, ingoing nip points, rotating parts, flying chips and sparks.  On or about July 30, 2019, and times prior thereto in the manual lathe machine shop:  a. In the machine manual lathe machine Yamazaki Machinery Works # 8, an employee was exposed to a caught-in hazard while sanding rotating parts.  b. In the machine vertical milling machine # 22, where the employees were exposed to flying metal shaving when operating the machine that was not guarded.  c. In the machine vertical milling # 23, where the employees were exposed to flying metal shaving when operating the machine that was not guarded.
Recent events (2)
  • — I (S) $2046
  • — Z (S) $3410

1910.215 A02

Serious Gravity 5 1 instance 15 exposed
Issued
Penalty
Initial $3410.00 · Current $2046.00 Reduced
29 CFR 1910.215(a)(2): Abrasive wheel(s) used on grinding machinery were not provided with safety guard(s) which covered the spindle end, nut, flange projections:  On or about July 30, 2019, and times prior thereto, in the deburring shop the employee was exposed to struck-by hazard when operating a bench grinder that does not have any guarding.
Recent events (2)
  • — I (S) $2046
  • — Z (S) $3410

1910.215 A04

Serious Gravity 5 2 instances 15 exposed
Issued
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.215(a)(4): Work rest(s) on grinding machinery were not adjusted closely to the wheel with a maximum opening of one eighth inch:  On or about July 30, 2019, and times prior thereto:    a. A bench grinder brand Central Machinery, 6 in, 1/2 hp, located in the manual lathe shop, south wall, was used without work rests adjusted to the wheels with a maximum opening of one-eighth inch exposing the employees to a struck-by hazard.  b. A bench grinder 6 in, 1/2 hp, located in the saw shop, east wall, was used without a work rest adjusted to the wheel with a maximum opening of one-eighth inch exposing the employees to a struck-by hazard.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1910.215 B09

Serious Gravity 5 2 instances 15 exposed
Issued
Penalty
Initial $0.00 · Current $0.00
29 CFR 1910.215(b)(9): Guard for abrasive wheel machine where the operator stands in front of the machine was not constructed so that the peripheral protecting member could be adjusted to the constantly decreasing diameter of the wheel:  On or about July 30, 2019, and times prior thereto:    a. A bench grinder brand Central Machinery, 6 in, 1/2 hp, located in the manual lathe shop, south wall, was used without a tongue guard on the wheel exposing the employees to a struck-by hazard.    b. A bench grinder 6 in, 1/2 hp, located in the saw shop, east wall, was used without a tongue guard on the wheel exposing the employees to a struck-by hazard.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 344193214.