PQ057 – ALCOA Fastening Systems – Simmonds, St. Cosme, FR – incl EN3722
Issue Date: 17 Nov 1998Expiration Date: 1 Nov 2001
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| Technical Specification | Standard no | Designation (or identifiers) | Formal description of Product |
|---|---|---|---|
| EN3672 | 060 | Shank nuts, self-locking, in heat resisting nickel base alloy NI-P101HT (Waspaloy), silver plated, for 30° swage - Classification: 1210 MPa (at ambient temperature) / 730 °C | |
| EN3721 | 050, 060, 070, 080, 100 | Nuts, bihexagonal, self-locking, deep counterbored, in heat resisting steel FE-PA92HT (A286), MoS2 coated - Classification : 1100 MPa (at ambient temperature)/425 °C | |
| EN3722 | 050, 060 | Shank nuts, self-locking, in heat resisting steel FE-PA92HT (A286), MoS2 coated - Classification : 1100 MPa (at ambient temperature)/425 °C | |
| EN4124 | 060 | hank nuts, self-locking, in heat resisting nickel base alloy NI-PH1302 (Waspaloy), silver plated on thread, for 60° swage - Classification: 1 210 MPa (at ambient temperature) / 730 °C |
EN3722, EN3721, EN3672, EN4124
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Location of Site accredited by this PQ: Howmet Fixations Simmonds - St Cosme en Vairais (FR)
PQ057 Link to the PQ PDF
