Matthew Diefes
- matthew.diefes@dla.mil
- Phone
- (804) 718-8776
- Latest SAM.gov record
Contact facts
- SAM.gov notices
- 440
- First SAM.gov record
Notices come from SAM.gov.
SAM.gov notices
Show 15 more
Latest 25 of 440 listed here. See the rest on GovTribe.
Top NAICS codes
| Rank | NAICS code | SAM.gov records |
|---|---|---|
| 1 | 332991 Ball and Roller Bearing Manufacturing | 316 |
| 2 | 334519 Other Measuring and Controlling Device Manufacturing | 41 |
| 3 | 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 21 |
| 4 | 334514 Totalizing Fluid Meter and Counting Device Manufacturing | 15 |
| 5 | 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables | 10 |
| 6 | 333618 Other Engine Equipment Manufacturing | 6 |
| 7 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | 6 |
| 8 | 336390 Other Motor Vehicle Parts Manufacturing | 5 |
| 9 | 336412 Aircraft Engine and Engine Parts Manufacturing | 4 |
| 10 | 213113 Support Activities for Coal Mining | 3 |
Top PSC codes
| Rank | PSC code | SAM.gov records |
|---|---|---|
| 1 | 31 Bearings | 233 |
| 2 | 66 Instruments And Laboratory Eqpt | 56 |
| 3 | 3110 Bearings, Antifriction, Unmounted | 43 |
| 4 | 3120 Bearings, Plain, Unmounted | 43 |
| 5 | 6680 Liquid And Gas Flow, Liquid Level, And Mechanical Motion Measuring Instruments | 17 |
| 6 | 3130 Bearings, Mounted | 14 |
| 7 | 6615 Automatic Pilot Mechanisms And Airborne Gyro Components | 8 |
| 8 | 6660 Meteorological Instruments And Apparatus | 6 |
| 9 | 1560 Airframe Structural Components | 4 |
| 10 | 6620 Engine Instruments | 4 |
Quick answers
Who is Matthew Diefes?
Matthew Diefes is a federal contracting contact at Aviation (Defense Logistics Agency). Point of contact on 440 SAM.gov notices, from March 27, 2024 to August 27, 2026.
How do I contact Matthew Diefes?
SAM.gov lists Matthew Diefes's email matthew.diefes@dla.mil and phone (804) 718-8776.
What is the latest SAM.gov notice naming Matthew Diefes?
Bearing, roller, track roller, award notice, posted August 27, 2026.
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