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Minimum Wiring Tolerances Eschewed In Favor of General Principles

A major effort to improve wiring safety in airliners does not specify a set or minimum distance that one wire must be separated from another. However, the criteria by which wires should be separated to minimize, for example, the dangerous effects of electrical arcing, are laid out in general terms. Details are contained in a notice of proposed rulemaking (NPRM) on aircraft wiring and an associated draft advisory circular, AC 25.17XX, both of which were released by the Federal Aviation…

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Congress Updates

Upgrading Current GPS Ground System “Now a Viable Option,” As GPS OCX Problems Continue, Space Official Says

Upgrades to the GPS ground system–the Architecture Evolution Plan (AEP)–is an option under consideration by the Defense Department’s space acquisition chief, as problems continue in fielding the GPS Next Generation […]


Graham Says GOP To Move Ahead On Second Reconciliation Bill, With Defense Funds As Priority

Senate Budget Committee Chair Lindsey Graham (R-S.C.) said Wednesday, with the White House’s backing, his panel will move “expeditiously” on crafting a second reconciliation bill, citing priorities for defense and […]


Hegseth Acknowledges Potential $200 Billion Iran Supplemental Request, Final Figure ‘Could Move’

Defense Secretary Pete Hegseth on Thursday acknowledged the Pentagon could potentially ask Congress for $200 billion in supplemental funding to support the ongoing operation against Iran and replenish munitions used […]


Counter-Drone Flyaway Kit Used In U.S. In Early Hours Of Iran Strikes, NORTHCOM Head Says

U.S. Northern Command (NORTHCOM) used a counter small unmanned aircraft system (sUAS) flyaway kit (FAK) in the early hours of the strikes against Iran on Feb. 28, according to Air […]