PrimeRFP SCOUT · Federal Contract Recompete Brief

W15QKN23F0639Ukraine - delivery ORDER for the — Day & Zimmermann Lone Star LLC

Day & Zimmermann Lone Star LLC holds $406.6M across 27 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent W15QKN23D0064. Recompete timing centers on the Oct 16, 2026 PoP end — agencies typically plan 12–18 months ahead.

W6qk Acc-Pica
Awarding office
Day & Zimmermann Lone Star LLC
Recipient
Oct 16, 2026
PoP end
$238M
Obligated
332993
NAICS
1320
PSC

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Contract facts

Federal
Contract numberW15QKN23F0639
Also listed asW15QKN-23-F-0639
Also listed asW15QKN23D0064-W15QKN23F0639
AgencyW6qk Acc-Pica
Awarding officeW6qk Acc-Pica
IncumbentDay & Zimmermann Lone Star LLC
UEIW5U1L34L2NE7
NAICS332993

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PSC1320
Parent IDIQ / IDVW15QKN23D0064
Place of performanceTEXARKANA, TX
PoP end (current)Oct 16, 2026
Obligated$238M

UKRAINE - DELIVERY ORDER FOR THE MACS 155MM COMBUSTIBLE CARTRIDGE CASES PRODUCTION CAPACITY is a federal award for W6qk Acc-Pica held by Day & Zimmermann Lone Star LLC. Estimated value $238M ($238M obligated). Current period of performance ends Oct 16, 2026. Place of performance: TEXARKANA, TX.

UKRAINE - DELIVERY ORDER FOR THE MACS 155MM COMBUSTIBLE CARTRIDGE CASES PRODUCTION CAPACITY

Recompete timing

Public
Expiring in 57 days

Current PoP ends Oct 16, 2026 (57 days remaining). Agencies typically plan 12–18 months ahead — at 1.9 months out, that window is already open. The buying decision is likely already in motion.

Incumbent footprint

Public record

Day & Zimmermann Lone Star LLC$406.6M obligated across 27 awards (firm-wide, all agencies).

Sole agency: Department of Defense (DOD)
Department of Defense (DOD)$406.6M · 100% of firm total
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Frequently asked questions

What is contract W15QKN23F0639?

W15QKN23F0639 (Ukraine - delivery ORDER for the) is a W6qk Acc-Pica award with an estimated value of $238M, currently held by Day & Zimmermann Lone Star LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is W15QKN-23-F-0639?

W15QKN-23-F-0639 is the dashed form of PIID W15QKN23F0639 (Ukraine - delivery ORDER for the), held by Day & Zimmermann Lone Star LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded W15QKN23F0639?

W6qk Acc-Pica awarded W15QKN23F0639 to Day & Zimmermann Lone Star LLC.

Who is the incumbent on W15QKN23F0639?

Day & Zimmermann Lone Star LLC is the incumbent with $406.6M across 27 related awards in SCOUT’s public footprint. The current period of performance ends Oct 16, 2026.

When does Day & Zimmermann Lone Star LLC’s W15QKN23F0639 come up for recompete?

SCOUT tracks a period-of-performance end of Oct 16, 2026. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of · refreshed monthlyLatest procurement action
Sources: USASpending, FPDS, SAM.gov · Public-record facts + SCOUT analysis shown above; personalized scoring in SCOUT.
primerfp.com/intel/contract/W15QKN23F0639