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Airfasco
RX1-AN4-42A
Bolt Undrilled AN4-42A
2.66 EUR/EA
Excluding VAT
Availability
11 EA ready to ship TodayOrder before 15:30 CET Today
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Up to 61 EA ready to ship on Thursday 2026-11-12Order before 15:30 CET Today
Up to 183 EA ready to ship on Monday 2026-11-16Order before 15:30 CET Today
119 EA available on request, inbound freight fee of 60 EUR appliesSpecial order from vendor stock.
Part numbers
- Roctexo
- RX1-AN4-42A
- Manufacturer
- 05605-5
- Manufacturer / Vendor
- AN4-42A
Product details
The Airfasco AN4-42A is an undrilled alloy-steel aircraft bolt with a 1/4-28 UNF-3A thread. The undrilled shank configuration is intended for use with a suitable stop-nut arrangement.
- Manufacturer: Airfasco
- Manufacturer part numbers: AN4-42A; 05605-5
- Thread: 1/4-28 UNF-3A
- Nominal length: 108.7 mm
- Grip length: 96.9 mm
- Thread length: 11.9 mm
- Diameter: 6.25–6.32 mm
- Material: Alloy steel, grade 4037 or 8740
- Finish: Cadmium plated to AMS-QQ-P-416, Type II, Class 2
- Unit of measure: Each
Please confirm part-number selection, installation requirements and airworthiness suitability against the applicable approved maintenance data before use.
| Diameter | 0.249" - 0.246" |
|---|---|
| Finish | Cadmium Plated, AMS-QQ-P-416, TYPE II, CLASS 2 |
| Grade | 4037 or 8740 |
| Grip ± .016" | 3.813" |
| Length +.031" / -.016" | 4.281" |
| Locking Mechanism | None |
| Material | Alloy Steel |
| Packaged Amount | 5 PER |
| Ref Pc Weight (lb) | 0.063 |
| Thread Length | 0.468" |
| Thread Specs | 1/4-28 UNF-3A |