Precision builds deserve a supply chain that never drops the ball.
In aerospace, a missed delivery is a program slip. Silkline gives aviation and aerospace manufacturers complete visibility over long-lead procurement, automated compliance documentation, and supplier accountability that holds through the entire build cycle.
The Challenge
Why is aerospace procurement so hard to manage?
A forging ordered a week late doesn't cost you a week. It costs you a program slip. Aerospace procurement runs on year-long lead times, expiring certifications, and tolerances most software has never had to respect — and a single miss ripples through the entire build.
Long-lead items hide their slip until it's terminal
Forgings and machined structures carry 40-to-52-week lead times. You order at program kickoff and track for a year. Miss the early signal that one is drifting, and there's no recovery window left — only a new schedule.
Compliance paperwork scales faster than your team
AS9100, FAR/DFARS, first article, certificates of conformance — every part, every supplier, every revision. Managed by hand across dozens of vendors, it's not a question of whether something slips through. Only what, and whether the auditor finds it first.
Visibility evaporates below Tier 1
You can see your primes. The sub-tiers your build actually depends on go dark. By the time a Tier 2 problem reaches you, it's already a program risk with a deadline attached.
One engineering change can quietly invalidate an open PO
A revision changes the part. The PO doesn't know. Without a connected system, procurement learns about design changes through hallway conversations — and parts show up built to a rev that no longer flies.
What Goes Wrong
Where aerospace procurement teams lose control.
None of these look like failures while they're happening. They look like normal Tuesdays — right up until the schedule moves.
1. The tracker is a spreadsheet, and the spreadsheet is one person
Long-lead status lives in a workbook only one person updates and only one person fully understands. They take a week off, and the program's single source of truth walks out with them.
2. The compliance package gets built at audit time
The procurement happens; the paperwork waits. Then DCMA schedules a review and a week vanishes into reconstructing certs and representations that should have been captured on day one.
3. Suppliers only hear from you when something's already wrong
There's no rhythm of proactive check-ins, so the first sign of a slip is the slip itself — surfaced too late to absorb, early enough to wreck the quarter.
4. Controlled drawings go out as email attachments
Sensitive CAD and technical data leaves in an inbox with no access control and no audit trail. On an ITAR program, that isn't sloppy. It's an export-control exposure that compounds with every send.
Why Silkline
How does Silkline help aerospace manufacturers stay on schedule and audit-ready?
One system for every order, every document, and every supplier conversation — so the program stays ahead of its own deadlines.
See the slip months before it lands
Every open order and long-lead item is tracked live against its need date. When a supplier goes quiet, Silkline says so — while you still have the runway to do something about it.
Compliance captured in the workflow, not after it
FAR/DFARS documentation and AS9100 workflows are part of how an order moves, not a scramble before the audit. When the auditor asks, the file already exists.
Send controlled data through a controlled channel
Share drawings and part files with access controls and a complete audit trail. For ITAR programs, data lives in a US Gov Cloud environment — not someone's sent folder.
Make every supplier earn the next PO
On-time delivery, responsiveness, and quality, scored automatically. Your best suppliers become obvious. Your risky ones get a conversation backed by data, not a hunch.
Platform features most relevant to aerospace
Source
Controlled RFQ with secure part file sharing
Procure
Automated PO generation with approval routing and revision control
Track
Long-lead item monitoring with proactive check-ins
Monitor
Supplier scorecards, certification tracking
Comply
AS9100, AS9102 first-article, and FAR/DFARS records kept audit-ready, with ITAR-compliant storage