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Airfasco
RX1-AN7-21
Bolt Drilled AN7-21
5.53 EUR/EA
Excluding VAT
Availability
4 EA ready to ship TodayOrder before 15:30 CET Today
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Up to 56 EA ready to ship on Thursday 2026-11-12Order before 15:30 CET Today
Up to 76 EA ready to ship on Monday 2026-11-16Order before 15:30 CET Today
339 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.
Part numbers
- Roctexo
- RX1-AN7-21
- Manufacturer
- 12564-1
- Manufacturer / Vendor
- AN7-21
Product details
The Airfasco AN7-21 is a drilled-thread AN7 aircraft bolt for applications requiring the AN7-21 configuration. Manufactured from alloy steel with cadmium plating, it has a 7/16-20 UNF-3A thread.
- Manufacturer: Airfasco
- Manufacturer part numbers: 12564-1; AN7-21
- Thread: 7/16-20 UNF-3A
- Configuration: drilled threads
- Material and finish: alloy steel, cadmium plated
- Nominal under-head length: 56 mm
- Nominal grip length: 40 mm
- Unit of measure: each
Please verify the required part number, dimensions, material/finish requirements and installation configuration against the applicable approved maintenance data before use.
Manufacturer reference: Airfasco AN7 Aircraft Bolts.
| Condition | NEW |
|---|---|
| Diameter | 0.437" - 0.433" |
| Finish | Cadmium Plated, AMS-QQ-P-416, TYPE II, CLASS 2 |
| Grade | 4037 or 8740 |
| Grip ± .016" | 1.563" |
| Length +.031" / -.016" | 2.219" |
| Locking Mechanism | Drilled Shank |
| Manufacturer | AIRFASCO |
| Material | Alloy Steel |
| Packaged Amount | INQUIRE |
| Ref Pc Weight (lb) | 0.112 |
| Thread Length | 0.656" |
| Thread Specs | 7/16-20 UNF-3A |
| Unit Of Measure | EA |