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Airfasco
RX1-AN4-20
Bolt Drilled AN4-20
1.08 EUR/EA
Excluding VAT
Availability
3 EA ready to ship TomorrowOrder before 15:30 CET Tomorrow
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Up to 480 EA ready to ship on Thursday 2026-11-12Order before 15:30 CET Tomorrow
Up to 750 EA ready to ship on Monday 2026-11-16Order before 15:30 CET Tomorrow
23,064 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.
Part numbers
- Roctexo
- RX1-AN4-20
- Manufacturer
- 09852-5
- Manufacturer / Vendor
- AN4-20
Product details
The Airfasco AN4-20 is a drilled AN4-series aircraft bolt for general aircraft hardware and maintenance applications where the specified AN4-20 configuration is required.
- Manufacturer part numbers: AN4-20; 09852-5
- Roctexo part number: RX1-AN4-20
- Thread series: 1/4-28
- Drilled shank configuration, suitable for applications specified to use a cotter pin retention method
- Nominal length: approximately 52 mm, measured from beneath the head to the end of the shank
- Nominal grip length: approximately 40 mm
- Unit of measure: each
Please verify the required part number, bolt length, grip length and installation requirements against the applicable approved maintenance data before ordering or fitting.
| Condition | NEW |
|---|---|
| Diameter | 0.249" - 0.246" |
| Finish | Cadmium Plated, AMS-QQ-P-416, TYPE II, CLASS 2 |
| Grade | 4037 or 8740 |
| Grip ± .016" | 1.563" |
| Length +.031" / -.016" | 2.031" |
| Locking Mechanism | Drilled Shank |
| Manufacturer | AIRFASCO |
| Material | Alloy Steel |
| Packaged Amount | 10 PER |
| Ref Pc Weight (lb) | 0.032 |
| Thread Length | 0.468" |
| Thread Specs | 1/4-28 UNF-3A |
| Unit Of Measure | EA |