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RX1-NAS509L7
NAS509L7 Drilled Hex Nut
3.52 EUR/EA
Excluding VAT
Availability
Up to 20 EA ready to ship on Thursday 2026-11-12Order before 16:00 CET Today
Part numbers
- Roctexo
- RX1-NAS509L7
- Manufacturer
- 05890-1
- Vendor
- NAS509L7
Product details
The NAS509L7 is a drilled hex nut for aerospace hardware applications. It has a left-hand 7/16-20 UNJF-3B thread and is identified by manufacturer part number 05890-1.
- Part number: NAS509L7
- Manufacturer part number: 05890-1
- Thread: 7/16-20 UNJF-3B, left-hand
- Material: 4130 alloy steel to AMS-S-6758
- Finish: Cadmium Type II, Class 2, to AMS-QQ-P-416
- Heat treatment: 150 KSI minimum, per AMS2759
- Hardness: 34-38 HRC
- Unit of measure: Each
Please verify the applicable maintenance data, illustrated parts catalogue, and installation requirements before use.