PrimeRFP SCOUT · Federal Contract Recompete Brief

N6600123F1151Neptune mk18 mod2 maintenance — Seebyte Ltd

Seebyte Ltd holds $1.2B across 643 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent N6600122D0043. PoP ended Sep 15, 2023 — the usual 12–18 month planning window is closed; recompete action looks late or overdue.

NIWC Pacific
Awarding office
Seebyte Ltd
Recipient
Sep 15, 2023
PoP end
$229K
Obligated
$229K
Potential
541512
NAICS
7A21
PSC

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Contract facts

Federal
Contract numberN6600123F1151
Also listed asN66001-23-F-1151
Also listed asN6600122D0043-N6600123F1151
AgencyNIWC Pacific
Awarding officeNIWC Pacific
Awarding agencyDepartment of Defense (DOD)
Funding agencyDepartment of Defense (DOD)
IncumbentSeebyte Ltd
CAGEKC3A8
UEIKP34LPMZBF73
NAICS541512
PSC7A21
Parent IDIQ / IDVN6600122D0043
Pricing typeFirm Fixed Price
Extent competedNot Competed
Related solicitationN6600122R0043
PoP startSep 15, 2023
PoP end (current)Sep 15, 2023
Obligated$229K
Current value$229K
Potential value$229K

NEPTUNE MK18 MOD2 MAINTENANCE is a federal award for NIWC Pacific held by Seebyte Ltd. Estimated value $229K ($229K obligated). Current period of performance ends Sep 15, 2023. Related solicitation N6600122R0043.

Recompete timing

Public
Past PoP end (1071 days ago)

Current PoP ended Sep 15, 2023 (1071 days ago). The usual 12–18 month agency planning window is closed — recompete action looks late / overdue relative to a normal cycle. Watch for bridge orders, follow-ons, or a new solicitation.

Incumbent footprint

Public record

Seebyte Ltd$1.2B obligated across 643 awards (firm-wide, all agencies).

Sole agency: Department of Defense (DOD)
Department of Defense (DOD)$15.4M · 100% of firm total
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Related awards

Same parent · incumbent
N6600125F0413
ENGINEERING SERVICES (BASE)
$1.2M
Sep 30, 2026
N6600123F0456
ATR SUPPORT SERVICES
$2.8M
Apr 9, 2027
N6600123F0611
MK 18 UUV FOS SUPPORT
$5.7M
May 16, 2027
N6600123F0804
LABOR - AUTONOMOUS ENG SUPPORT
$8.4M
Jul 9, 2027
N6600123F0836
LABOR USS SUPPORT SERVICES
$1.5M
Jul 18, 2027

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Frequently asked questions

What is contract N6600123F1151?

N6600123F1151 (Neptune mk18 mod2 maintenance) is a NIWC Pacific award with a potential value of $229K, currently held by Seebyte Ltd. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is N66001-23-F-1151?

N66001-23-F-1151 is the dashed form of PIID N6600123F1151 (Neptune mk18 mod2 maintenance), held by Seebyte Ltd. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded N6600123F1151?

NIWC Pacific awarded N6600123F1151 to Seebyte Ltd (potential $229K).

Who is the incumbent on N6600123F1151?

Seebyte Ltd is the incumbent with $1.2B across 643 related awards in SCOUT’s public footprint. The current period of performance ends Sep 15, 2023.

When does Seebyte Ltd’s N6600123F1151 come up for recompete?

SCOUT tracks a period-of-performance end of Sep 15, 2023. 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/N6600123F1151