PK5 Solutions LLC
Tucson, AZ Donald Parkhurst
- UEI
- CLPYLFG6ME89
- CAGE
- 87WV1
- Primary NAICS
- 332312 Fabricated Structural Metal Manufacturing
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
Veteran-Owned Small Business– · CurrentService Disabled Veteran-Owned Small Business– · Current
- Self-certified in SAM.gov
- Entity structure
- Sole Proprietorship
- NAICS codes registered in SAM.gov
-
- 332312 Fabricated Structural Metal Manufacturing Primary
- 332510 Hardware Manufacturing
- 332618 Other Fabricated Wire Product Manufacturing
- 332710 Machine Shops
- 332721 Precision Turned Product Manufacturing
- 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
- 333132 Oil and Gas Field Machinery and Equipment Manufacturing
Show all
- 334290 Other Communications Equipment Manufacturing
- 334310 Audio and Video Equipment Manufacturing
- 334419 Other Electronic Component Manufacturing
- 335999 All Other Miscellaneous Electrical Equipment and Component Manufacturing
- 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing
- 336415 Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing
- 336419 Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing
- 339999 All Other Miscellaneous Manufacturing
- SAM.gov registration date
- Physical address
- 1828 S Research Loop, Tucson, AZ 85710, USA
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| 8512119022 ! Valve,solenoid | Land and Maritime | $32,984 | |
| 8512072919 ! Valve,solenoid | Land and Maritime | $31,479 | |
| 8512110280 ! Cable assembly,powe | Aviation | $56,375 | |
| 8512055465 ! Switch,pressure | Land and Maritime | $12,025 | |
| 8512052700 ! Valve,solenoid | Land and Maritime | $118,769 |
About PK5 Solutions LLC
PK5 Solutions LLC Donald Parkhurst Division, a Service-Disabled Veteran-Owned Small Business headquartered in Tucson, Arizona, manufactures precision military components and spare parts for the Defense Logistics Agency as a prime contractor, competing predominantly under SDVOSB set-asides and total small business designations across a narrowly focused defense supply portfolio.
PK5 Solutions operates as a sole proprietorship with SBA certifications as both an SDVOSB (expiring July 18, 2027) and a veteran-owned small business. The company is also self-certified as a small disadvantaged business. The firm's capability portfolio centers on manufacturing and delivering precision-engineered aviation and vehicle spare parts identified by National Stock Number, including cable assemblies, wiring harnesses, input adapter controllers, solenoid and relief valves, hydraulic accumulators, servo cylinder kits, mounting brackets, relay assemblies, structural supports, and specialized electronic and mechanical components. Representative work includes a $2 million single-award IDC with DLA Aviation for input adapter controllers (NSN 4610089601) awarded April 29, 2022 through April 28, 2027, with ten delivery orders issued to date ranging from $13,964 to $35,856 each; an $877,937 single-award IDC for wiring harnesses and test equipment with DLA Aviation (July 8, 2022 through July 7, 2024); and ongoing supply of parts kits for seal replacement components under a $250,000 SDVOSB set-aside IDC with DLA Land and Maritime (August 19, 2025 through August 19, 2026).
Customer concentration is extreme: Defense Logistics Agency Aviation accounts for 162 awards valued at $15.2 million combined potential value (69% of total awards, 69% of dollars), while DLA Land and Maritime represents 96 awards valued at $6.7 million (36% of awards, 30% of dollars). The remaining two customer agencies—Defense Contract Management Agency and DLA Troop Support Hardware—together account for 5 awards totaling $155,000. The top two DLA divisions represent 98% of award count and 99% of potential value.
PK5 Solutions holds nine active Indefinite Delivery Contracts with the Defense Logistics Agency. The largest vehicles generate sustained ordering: Indefinite Delivery Contract SPE4A720D0026 (input adapter controllers, DLA Aviation) has generated 19 task orders valued at $713,000; SPE4A720D0096 (parts kits for servo cylinders, DLA Aviation) has generated 13 task orders worth $399,000; and SPE4AX20D0024 (cable assemblies, DLA Aviation) has produced 12 task orders totaling $475,000. Additional active IDCs include the $2 million input adapter controller vehicle, the $877,937 wiring harness and test equipment contract, a $1.37 million cable assembly contract (NSN 5995-01-120-3361) awarded February 18, 2026 through February 17, 2031, a $2.5 million parts kit for servo cylinders vehicle (Total Small Business set-aside) awarded December 18, 2025, and several $250,000 to $350,000 single-award vehicles for vehicular operation panels, electronic choppers, and seal replacement components.
Activity has grown from 44 awards in 2022 to 60 in 2025, with 12 awards recorded for 2026 through mid-April. Thirty awards with ultimate completion dates in the next twenty-four months carry combined potential value of $2.2 million, representing significant recompete exposure. The vendor's product line concentrates heavily in Other Aircraft Parts and Auxiliary Equipment Manufacturing (91 awards), Other Electronic Component Manufacturing (48 awards), and Industrial Valve Manufacturing (17 awards), with secondary strength in ordnance accessories and structural components. PK5 Solutions operates exclusively as a prime contractor with no subcontractor footprint in the source data—the vendor manufactures directly rather than orchestrating supply chains. Performance across all work occurs in Tucson, Arizona and Burbank, California, with deliveries directed to DLA distribution depots throughout the continental United States and overseas consolidation points. The company's strategic position depends on sustaining its position across DLA Aviation and DLA Land and Maritime's recurring component procurement vehicles; nearly all awards flow through ten standing IDCs rather than through full-and-open competition or new contract wins.
SBA capabilities narrative
SDVOSB providing cables, harnesses, batteries, battery packs, precision machining, and electronic assemblies.
Quick answers
What is PK5 Solutions LLC's UEI?
PK5 Solutions LLC's Unique Entity ID (UEI) in SAM.gov is CLPYLFG6ME89.
What is PK5 Solutions LLC's CAGE code?
PK5 Solutions LLC's CAGE code is 87WV1.
What is PK5 Solutions LLC's primary NAICS code?
PK5 Solutions LLC's primary NAICS code is 332312 (Fabricated Structural Metal Manufacturing).
Where is PK5 Solutions LLC located?
PK5 Solutions LLC's physical address in SAM.gov is 1828 S Research Loop, Tucson, AZ 85710, USA.
Is PK5 Solutions LLC registered in SAM.gov?
Yes. PK5 Solutions LLC's SAM.gov registration is active through April 1, 2027.
Which SBA certifications does PK5 Solutions LLC hold?
PK5 Solutions LLC holds Veteran-Owned Small Business and Service Disabled Veteran-Owned Small Business certifications from the SBA.
What is PK5 Solutions LLC's most recent federal award?
PK5 Solutions LLC's most recent federal contract award is 8512119022 ! Valve,solenoid (SPE7MC26V2719), from Land and Maritime, on May 20, 2026.
On GovTribe
See PK5 Solutions LLC's full federal record
- Federal contract awards
- IDV awards
- Funding analysis by agency, NAICS and set-aside
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