PSC codes › 6685
PSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments: federal contracts
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- TEMPERATURE INDICATOR
- 66--TEST KIT, HP
- TRANSMITTER,PRESSUR
- Heat Flux Transducers
- MSHA - Chek Mates
- TRANSMITTER
- GAGE,PRESSURE,DIAL
- 66--PRESSURE INDICATOR
- 66--TRANSMITTER,PRESSUR
- TRANSMITTER,PRESSUR
- TRANSMITTER,PRESSUR
- Transmitter, Tempera
- TRANSMITTER,PRESSUR
- FD2030-26-00784
- FD2030-25-00289-02
- FD2030-26-01954
- FD2030-26-01688
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What PSC 6685 covers
Description: Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Includes: Thermometers, including Engine Thermometers; Pressure Gages; Thermocouple Leads; Resistance Bulbs.
Excludes: Clinical Thermometers; (FSC 6515); Thermostatic and Differential Pressure Switches (FSC 5930); and Meteorological Instruments (FSC 6660).
Official definition: GSA PSC Manual (PSC April 2025.xlsx), acquisition.gov/psc-manual. Category: Industrial Products & Services › Test & Measurement Supplies.
Who is winning new PSC 6685 work
Contractors ranked by obligations on awards that started FY2024–FY2027 to date.
| Contractor | Obligations | Awards |
|---|---|---|
| ROLLS-ROYCE CORPORATION | $22.9M | 13 |
| ROSEMOUNT AEROSPACE INC | $19.8M | 266 |
| HONEYWELL INTERNATIONAL INC. | $12.0M | 58 |
| MMC METROLOGY LAB, INC. | $10.9M | 843 |
| SEA-BIRD ELECTRONICS, INC | $9.3M | 55 |
| FLUKE ELECTRONICS CORP | $7.5M | 8 |
| KULITE SEMICONDUCTOR PRODUCTS INC | $6.9M | 83 |
| TRANSAERO, INC. | $6.7M | 78 |
| KING NUTRONICS CORPORATION | $5.9M | 140 |
| VENTUREDYNE LTD | $5.8M | 5 |
How competitive is PSC 6685?
- 53.0% of obligations on these awards were competed.
- 35.6% of competed awards that report offers drew a single offer (n=6,051).
- 52.1% went to small businesses.
- The five largest contractors hold 22.4% across 934 contractors.
NAICS codes used on PSC 6685 awards
| NAICS | Industry | Share |
|---|---|---|
| 334519 | Other Measuring and Controlling Device Manufacturing | 28.7% |
| 334513 | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 24.5% |
| 336413 | Other Aircraft Parts and Auxiliary Equipment Manufacturing | 14.2% |
| 334512 | Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use | 12.3% |
| 336412 | Aircraft Engine and Engine Parts Manufacturing | 7.2% |
| 336411 | Aircraft Manufacturing | 1.3% |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 1.1% |
| 334290 | Other Communications Equipment Manufacturing | 1.0% |
Related PSC codes
5340 Hardware · 6695 Combination and Miscellaneous Instruments · 4820 Valves, Nonpowered · 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · 5930 Switches · 5330 Packing and Gasket Materials · 6680 Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments · 4810 Valves, Powered
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