2026-09-21 · KeXinMaterials Editorial Team
Aerospace AS9100 + UL94 V-0 Protective Case: B2B Procurement Guide 2026
Aerospace applications require AS9100D quality management + UL94 V-0 flame rating. FAR 25.853 (aviation) + NASA-STD-6001 (space) flame smoke toxicity (FST) testing required. Materials: PC / PC+GF / PPS specialty polymers. Here is the 2026 B2B procurement guide.
Aerospace Quality Standards (AS9100D)
AS9100D is the aerospace quality management standard. Mandatory for aviation + defense + space industry suppliers. Based on ISO 9001:2015 with aerospace-specific requirements.
AS9100D scope: aerospace + aviation + defense + space industry. Mandatory for Boeing / Airbus / Lockheed Martin / Northrop Grumman / Raytheon / SpaceX / NASA suppliers.
Key aerospace requirements beyond ISO 9001:2015: configuration management (CM), risk management, project management, first article inspection (FAI), AS9102 FAIR, counterfeit parts prevention, FOD prevention.
Certification cost: USD 15,000-40,000 per organization. Lead time 12-18 months. Annual surveillance audit (USD 5,000-10,000/year).
For B2B protective case procurement: AS9100D certified factory required for aerospace customers. Box-level AS9100D does not apply to cases; factory must be AS9100D certified.
Other aerospace standards: AS9001 (legacy, replaced by AS9100), AS9110 (MRO), AS9120 (distributors).
Flame Rating (UL94 V-0)
UL94 V-0 is the highest flame rating for plastic materials. Required for aerospace + aviation + defense applications.
UL94 ratings (high to low): V-0, V-1, V-2, HB. V-0 is the most stringent (flame self-extinguishes within 10 seconds, no flaming drips).
UL94 V-0 test: 5 samples, each ignited twice for 10 seconds. Total flaming time <50 seconds across 10 ignitions. No flaming drips ignite cotton below.
Materials meeting UL94 V-0: PC, PC+GF, PPS (polyphenylene sulfide), PEEK (polyetheretherketone), specialty flame-retardant PP/ABS.
Standard PP / ABS do not meet UL94 V-0. Additives (ATH aluminum trihydrate, decabromodiphenyl ether) needed. FR additives may affect mechanical properties.
B2B procurement: specify UL94 V-0 requirement. Request UL test report. Verify flame rating on case model.
FAR 25.853 + NASA-STD-6001 (FST Testing)
FAR 25.853 (aviation) and NASA-STD-6001 (space) require flame smoke toxicity (FST) testing for interior cabin materials. Critical for aerospace cases used inside aircraft / spacecraft.
FAR 25.853 (aviation, FAA): vertical burn test (12-second flame), heat release test, smoke emission. Required for materials in aircraft cabin interior.
NASA-STD-6001 (space, NASA): flame test, smoke test, toxicity test (off-gassing). Required for materials in spacecraft cabin.
FST (Flame Smoke Toxicity) testing: combined evaluation of flame resistance, smoke density, and toxic gas emission. Critical for human-occupied spaces.
For cases inside aircraft: FAR 25.853. For cases inside spacecraft: NASA-STD-6001. For external cases (cargo hold): different standards.
Test cost: USD 5,000-15,000 per material / case model. Lead time 2-4 weeks. Specialized labs (SGS, TUV, US Fire Administration approved labs).
Aerospace Material Selection
Aerospace cases require specialty materials. Standard PP/ABS not adequate for extreme aerospace requirements.
PC (polycarbonate): highest impact strength (600-900 J/m), good UL94 V-0 (some grades), wide temperature (-40C to +120C). Premium cost USD 3-5/kg. Standard aerospace choice.
PC+GF (glass fiber 10-30%): enhanced rigidity + temperature range. Premium cost USD 4-6/kg.
PPS (polyphenylene sulfide): high temperature (200C+), excellent chemical resistance, UL94 V-0. Specialty aerospace + chemical. Cost USD 8-15/kg.
PEEK (polyetheretherketone): highest performance polymer, 250C+ continuous use, radiation resistant, UL94 V-0. Aerospace premium cost USD 80-150/kg.
Aluminum (sheet metal cases): premium aerospace alternative. Weight 2-3x plastic but rigid + flame resistant. Higher tooling cost but lower piece cost at scale.
B2B Aerospace Use Cases
Different aerospace applications require different specs. Below is the 2026 B2B procurement recommendation.
Commercial aviation (Boeing / Airbus): AS9100D factory + UL94 V-0 + FAR 25.853 (interior cabin). PC or PC+GF. Cost USD 200-1500 per case.
Business aviation (Gulfstream / Bombardier): same as commercial aviation. Higher quality requirements.
Military aviation (fighter jets, helicopters): AS9100D + MIL-STD-810G + NSN + Berry Amendment. PC+GF or PPS. USD 500-3000.
Spacecraft (SpaceX / NASA): AS9100D + NASA-STD-6001 (FST) + outgassing (ASTM E595). PEEK or specialty polymer. USD 2000-10000.
Satellite components: AS9100D + outgassing (ASTM E595) + ESD-safe. Specialty polymer. USD 500-5000.
Drone (commercial / military): AS9100D (for aerospace drones) + MIL-STD-810G. PC+GF. USD 100-1000.
B2B Documentation + Testing
Aerospace B2B procurement requires extensive documentation. Below is the typical documentation package.
AS9100D certificate: factory-level ISO 9001:2015 + aerospace requirements. Updated annually. Includes scope of certification.
FAI (First Article Inspection) report: AS9102 standard. Required for first production lot. Per design specification.
UL94 V-0 test report: third-party lab. Per case model.
FAR 25.853 / NASA-STD-6001 FST test report: third-party lab. For interior cabin / spacecraft materials.
Material certificates: PP / ABS / PC / PPS / PEEK material certificates (lot traceability, mechanical properties).
Process capability: Cpk / Ppk statistics for critical dimensions. AS9100D requirement.
PPAP (Production Part Approval Process): AS9145 or AIAG PPAP. Required for automotive + aerospace suppliers.
Cost + Lead Time + MOQ
Aerospace cases have significantly higher cost due to AS9100D certification, specialty materials, and extensive testing.
Stock SKU (UL94 V-0 only): USD 200-800. Lead time 15-30 days.
Stock SKU (UL94 V-0 + AS9100D factory): USD 300-1000. Lead time 15-30 days.
Custom OEM (AS9100D + UL94 V-0 + FAR 25.853): USD 500-2000. Lead time 60-120 days.
Custom OEM (AS9100D + UL94 V-0 + NASA-STD-6001 + outgassing): USD 1000-10000. Lead time 90-180 days.
MOQ: stock 50-100 cases. Custom OEM 50-200 cases. Lower MOQ than industrial due to high cost.
Key Takeaways
- AS9100D factory required for aerospace / aviation / space B2B procurement
- UL94 V-0 highest flame rating; PC / PC+GF / PPS / PEEK meet
- FAR 25.853 (aviation) + NASA-STD-6001 (space) FST testing required
- PC + PC+GF most common; PEEK premium for ultra-high temp + radiation
- Cost USD 200-10000/case; lead time 15-180 days; MOQ 50-200 cases
FAQ
What is AS9100D certification?
AS9100D is the aerospace quality management standard. Based on ISO 9001:2015 with aerospace-specific requirements (configuration management, risk management, first article inspection, counterfeit parts prevention, FOD prevention). Required for aerospace suppliers (Boeing, Airbus, Lockheed Martin, SpaceX, NASA). Certification cost USD 15,000-40,000 per organization.
What is UL94 V-0 flame rating?
UL94 V-0 is the highest flame rating for plastic materials. Test: 5 samples ignited twice for 10 seconds. Total flaming time <50 seconds. No flaming drips ignite cotton below. Required for aerospace, aviation, defense applications. Materials meeting UL94 V-0: PC, PC+GF, PPS, PEEK, specialty FR PP/ABS. Standard PP/ABS do NOT meet UL94 V-0 without FR additives.
Is UL94 V-0 required for aerospace cases?
Yes. UL94 V-0 is the standard flame rating required for aerospace / aviation / defense applications. FAA FAR 25.853 (aviation) + NASA-STD-6001 (space) require additional flame smoke toxicity testing. B2B buyers should specify UL94 V-0 in procurement specs.
What is FAR 25.853 testing?
FAR 25.853 (aviation, FAA) is the FAA requirement for aircraft interior cabin materials. Includes vertical burn test (12-second flame), heat release test, smoke emission test. Required for materials used inside aircraft passenger cabin. Test cost USD 5,000-15,000 per case model. Lead time 2-4 weeks.
What is the best material for aerospace cases?
PC (polycarbonate) is the standard for most aerospace cases. Impact strength 600-900 J/m, UL94 V-0 available, wide temperature range (-40C to +120C). For extreme requirements (spacecraft, military aviation), PPS or PEEK specialty polymers. Aluminum sheet metal alternative for rigid aerospace cases.
What is outgassing testing for spacecraft?
Outgassing testing (ASTM E595) is required for spacecraft materials. Materials release volatile compounds in vacuum that can contaminate optics or instruments. Test: 24-hour at 125C and 10^-6 Torr vacuum. Total mass loss <1%, collected volatile condensable materials <0.1%. Critical for spacecraft / satellite components.
How much does aerospace case certification cost?
AS9100D factory certification: USD 15,000-40,000. UL94 V-0 testing: USD 3,000-8,000 per case model. FAR 25.853 / NASA-STD-6001 FST testing: USD 5,000-15,000 per case model. Outgassing (ASTM E595): USD 2,000-5,000. Combined total: USD 25,000-70,000 per case model + factory AS9100D.