Defense logistics verification

Every use case where tamper-proof records prevent fraud, save money, and ensure readiness.

Where S4 Ledger makes an impact

Supply Chain Provenance

Anchor parts receipts, track custody transfers, and prevent counterfeit components from entering the supply chain. DFARS and GIDEP compliant.

Maintenance Records

Verify 3-M/SCLSIS maintenance actions, prevent gundecking, and create immutable proof that planned and corrective maintenance was actually performed.

Contract Deliverables

Anchor CDRLs, DRLs, and contract data deliverables. Prove submission timing, content integrity, and compliance with DD-1423 requirements.

Technical Data Packages

Verify TDP integrity, track engineering change proposals, and ensure revision control across the configuration management lifecycle.

Audit Readiness

Generate one-click audit packages with full chain of custody, compliance scoring, and blockchain-verified evidence for Inspector General reviews.

Compliance Scoring

Automated scoring against CMMC, NIST 800-171, DFARS, FAR 46, and GEIA-STD-0007. Identify gaps before auditors do.

23 ILS tools + 7 major features, one platform

Every tool a defense ILS professional needs — gap analysis, obsolescence tracking, readiness scoring, compliance, and more.

Gap Finder

Identify missing ILS data elements across DRLs, tech manuals, buylist, and spares per GEIA-STD-0007.

Obsolescence Alert

DMSMS obsolescence risk monitoring with alternate source identification.

Readiness Score

Operational availability (Ao) and inherent availability (Ai) modeling per MIL-STD-1390D.

Lifecycle Cost Estimator

Total ownership cost analysis across acquisition, sustainment, and disposal.

Compliance Scorecard

CMMC, NIST, DFARS, FAR, and MIL-STD compliance grading.

Risk Radar

AI-powered supplier health scoring, counterfeit prediction, and supply chain risk assessment.

Document Library

100+ searchable MIL-STDs, OPNAVINSTs, and DoD directives.

Audit Builder

One-click audit packages with blockchain-verified evidence and AI-enhanced summaries.

Task Prioritizer

Track corrective actions with owners, due dates, severity levels, and automated escalation workflows.

ROI Calculator

Return-on-investment modeling for ILS programs with lifecycle cost projections and savings analysis.

Maintenance Predictor

AI-driven failure prediction, MTBF analysis, and condition-based maintenance scheduling.

Audit Vault

Blockchain-anchored evidence repository with tamper-proof chain of custody for audit documentation.

SBOM Scanner

Software Bill of Materials tracking with CVE monitoring, license analysis, and EO 14028 compliance.

Submissions Hub

Upload and compare ILS data submissions with automated discrepancy detection and red flag analysis.

Property Custodian

Government-furnished property accountability, serial number tracking, and DPAS compliance reporting.

Deliverables Tracker

Validate Contract Data Requirements Lists against DD-1423 specifications with automated compliance checks.

Contract Analyzer

AI-powered extraction of key terms, CLINs, and deliverables from contract documents.

Chain of Custody

End-to-end supply chain provenance tracking with blockchain-verified custody transfers.

Program Overview

Aggregate ILS metrics across multiple programs for fleet-wide trend analysis and benchmarking.

Team Manager

Role-based access control, task assignment, and collaboration tools for ILS program teams.

Fleet Optimizer

Multi-year service craft acquisition tracker — hull lifecycle, POM funding, ROH scheduling, and material condition.

Milestone Monitor

Vessel construction milestones from contract award through delivery — OWLD variance, Gantt timeline, and AI auto-updates.

Brief Composer

Slide-based brief generator with DoD templates, program/vessel selectors, collaborative comments, edit history, and Ledger anchoring.

Built for Navy logistics

Deep integration with Navy systems and workflows. Designed by professionals who work with NAVSEA, NAVAIR, and fleet maintenance programs daily.

Systems
3-M / SCLSIS / OARS
Config
CDMD-OA / NTCSS
Supply
NAVSUP / OneTouch
Readiness
INSURV / CASREP

See it in action

Launch the platform to explore all 23 tools plus 7 major features with real defense data.

Launch Platform Request Demo