Miscellaneous Machine Tool Work
Everything OPM FedScope (March 2025) reports about the Miscellaneous Machine Tool Work occupation series (code 3401): headcount, average salary, length of service, and pay comparison.
The verdict
With 251 employees (0.0% of the federal civilian workforce), Miscellaneous Machine Tool Work ranks as a smaller, specialized federal occupation within the Machine Tool Work Family family, and headcount declined 2.3% from the prior period. Its average salary of $87,511 pays below the $109,869 federal average.
- Employees
- 251
- Share of workforce
- 0.0%
- Avg salary
- $87,511
- Avg tenure
- 15.4 yrs
What the Numbers Say About Miscellaneous Machine Tool Work
Federal agencies employ 251 people in the Miscellaneous Machine Tool Work occupation (OPM code 3401), accounting for 0.0% of the total federal civilian workforce of 2,289,472 for the March 2025 reporting window. Headcount in this occupation moved down by -2.3% versus the prior period, though at this small a headcount, year-to-year swings can reflect a handful of hires or departures rather than a broad hiring trend.
Miscellaneous Machine Tool Work pays $87,511 per year on average, 20.3% below the $109,869 federal civilian average, after moving up 2.4% from the prior period (a broad shift as locality pay tables and grade-level adjustments moved through the workforce). Employees in this role stay an average of 15.4 years, a long average tenure, typical of career federal roles where employees stay through much of a full career before retirement.
Miscellaneous Machine Tool Work sits inside the Machine Tool Work Family family (code 34), which contains 3 related occupations across the federal government. Candidates browsing USAJOBS for Miscellaneous Machine Tool Work postings should also review these sibling occupations, since federal hiring managers often cross-post positions across closely related codes when recruitment is difficult. All figures here come directly from OPM FedScope Employment Cubes, the same official source referenced in federal workforce planning, budget justifications, and GAO reports.
Within the Machine Tool Work Family family, Miscellaneous Machine Tool Work is one of the top 3 occupations by headcount (#3), accounting for 6.6% of the family's combined 3,795 employees.
Employees
251
-2.3% from prior period
Average Salary
$87,511
+2.4%
Avg Length of Service
15.4 yrs
Occupation Family
Machine Tool Work Family
Salary Context
How Miscellaneous Machine Tool Work pay compares to the federal average of $109,869
Occupation Average
$87,511
Federal Average
$109,869
vs. Federal Avg
-20.3%
Where Miscellaneous Machine Tool Work ranks on federal pay
Its average salary of $87,511 is higher than 52% of federal occupation series (332 of 634). The highlighted bar marks where Miscellaneous Machine Tool Work sits in the federal pay distribution.
Average-salary distribution across all 634 federal occupation series; Miscellaneous Machine Tool Work ranks higher than 52%.
Related Occupations in Machine Tool Work Family
2 other occupations in the same family
| Occupation | Employees | Avg Salary | Avg LOS |
|---|---|---|---|
| Machining | 3,136 | $77,718 | 9.9 yrs |
| Toolmaking | 408 | $87,462 | 14.2 yrs |
Frequently Asked Questions
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Data Source: U.S. Office of Personnel Management (OPM) FedScope Employment Cubes, March 2025. Federal civilian non-seasonal full-time and part-time employees. Data does not include military personnel, postal workers, or intelligence agency staff. Last updated: 2026-03-10.
Read our methodology - how this data is sourced, computed, and verified.
PlainGovJobs is rendered directly from OPM FedScope federal-workforce data, no number is typed in by an editor. This page draws directly on OPM FedScope occupation-level employment records. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.