Phaostron Instrument and Electronic Company
Phaostron Instrument and Electronic Company received $3.6M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 23.0% from $4.7M the year before, and $19.2M since FY2022. Its largest customer is the Department of Defense.
See 2 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- S33HL8H4E2C4
- CAGE code
- 77221
- Headquarters
- Azusa, CA
- Business size
- Small Business
- Parent company
- Westbase Inc. (UEI KCLNQQNHUJ17)
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Defense | $3.6M | $19.2M |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 334519 | Other Measuring and Controlling Device Manufacturing | $790K | $8.8M |
| 333618 | Other Engine Equipment Manufacturing | $626K | $3.1M |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $1.4M | $2.8M |
| 334515 | Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals | $243K | $1.5M |
| 334514 | Totalizing Fluid Meter and Counting Device Manufacturing | $237K | $1.2M |
| 336413 | Other Aircraft Parts and Auxiliary Equipment Manufacturing | $59K | $520K |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| 6685 | Pressure, Temperature, and Humidity Measuring and Controlling Instruments | $8.1M |
| 6620 | Engine Instruments | $3.5M |
| 6610 | Flight Instruments | $3.3M |
| 6625 | Electrical and Electronic Properties Measuring and Testing Instruments | $2.9M |
| 6680 | Liquid and GAS Flow, Liquid Level, and Mechanical Motion Measuring Instruments | $1.2M |
| 5998 | Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware | $86K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| SPE4A726F3818 | Department of Defense 8511958726!TRANSMITTER,PRESSUR | $375K | Jan 19, 2027 |
| SPE4A626C0043 | Department of Defense 8511960458!TRANSMITTER,POSITIO | $1.1M | Aug 3, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| SPE4A526P5673 | Department of Defense 8512156072!INDICATOR,LIQUID QU | $27K | Jun 18, 2026 |
| SPE7M226V3995 | Department of Defense 8512191009!METER,MULTIPLE SCAL | $26K | Jun 18, 2026 |
| SPE4A626PU594 | Department of Defense 8512174422!TRANSMITTER,PRESSUR | $37K | Jun 17, 2026 |
| SPE4A626F197M | Department of Defense 8512186350!PROBE,HUMIDITY-TEMP | $59K | Jun 16, 2026 |
| SPE4A726F8070 | Department of Defense 8512182950!INDICATOR,TEMPERATU | $37K | Jun 15, 2026 |
| SPE4A526V1544 | Department of Defense 8512178298!INDICATOR,TEMPERATU | $35K | Jun 15, 2026 |
| SPE4A726F8055 | Department of Defense 8512182870!TRANSMITTER,PRESSUR | $30K | Jun 15, 2026 |
| SPE4A626F163A | Department of Defense 8512171257!TRANSMITTER,PRESSUR | $89K | Jun 9, 2026 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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