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BOLT, MACHINE - DOUBLE HEXAGON EXTENDED WASHER HEAD, DRILLED, PD SHANK, NICKEL ALLOY, UNS N07718, 185 KSI MIN, .4375-20 UNJF-3A
- Aerospace Standard
- AS3247D
- Revised
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Rationale
REVISE LEAD THREAD CHAMFER TO CONFORM TO AS1132 AND RELOCATE DATUM W IN FIGURE 1, EDITORIAL UPDATES TO FIGURE 1 FOR CONFORMANCE TO ANSI Y14.5M, REVISE SENSITIVITY LEVEL IN NOTE 4, ADD NEW NOTE FOR DISPOSITION OF EXISTING INVENTORY, GENERAL EDITORIAL UPDATE.
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Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| TABLE 1 | PART NUMBERS AND DIMENSIONS |
Issuing Committee
E-25 General Standards for Aerospace and Propulsion Systems
The SAE E-25 General Standards for Aerospace & Propulsion Systems committee addresses aerospace propulsion systems and components. These systems and components include bolts, screws, nuts, washers, studs, rivets, pins, covers, O-rings, brackets, plugs and associated procurement requirements, as well as solid film lubricants and design specifications for screw threads and fastener assembly requirements.
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