CORVAIR Irving Air Chute Seat Belt – Model BN3 4000 A - SEE PICS - EXACT ITEM
type: Unknown Type
Vendor: CorvairFarmer
Description:
Irving Air Chute Seat Belt – Model BN3 4000 A
| Attribute | Details |
|---|---|
| Manufacturer | Irving Air Chute Co. Inc., Lexington, KY |
| Model Number | BN3 4000 A |
| Date Code | 19A65 (interpreted as Week 19 of 1965) |
| Compliance Standards | SS41, MIL-7654A, SAE (likely J386 or similar) |
| Application Type | Aviation-grade lap belt; crossover use in GM and Corvair applications |
| Known Automotive Fitments | 1965–1966 Chevrolet Corvair (late model), possible dealer-installed kits |
| Webbing Style | Black nylon with molded plastic sleeve above mounting plate |
| Buckle Type | Cast lift-latch; may vary by kit |
🔍 Notes on Fitment and Usage
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Corvair-Specific Use: The BN3 4000 A model has been documented on late-model Corvair front seat belts, particularly 1966 units with black plastic sleeves above the mounting plate.
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Dealer/Factory Crossover: While originally aviation-grade, Irving belts were used in GM dealer-installed safety kits and may appear in Pontiac and Chevrolet applications.
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Restoration Credibility: These belts are valued by collectors restoring Corvairs and early GM cars to NCRS or period-correct standards.
