FAA-PMA
A PMA part is approved for the specific eligibility listed on its FAA record; whether it may go on a particular aircraft, engine or component is the installer's determination from that record and the eligibility list. A part-number match alone does not establish eligibility. Source: FAA DRS PMA database, refreshed weekly. Data, not advice.
4423 is cataloged as RESISTOR,FIXED,WIRE WOUND. It carries 10 NSN identities and cross-references to 30 related part numbers. The part appears on MCRL cross-reference data.
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0947001P001, 10677, 11553777, 18405, 2651-335, 313-001-048, 319Y, 3353-1000, 40291, 411200-42, 4423A, 523817-14, 9211-2663, 93J1K0, 995-3A4423, AMS-QQ-A-200/11, AMS4154, AND10135-1003, ASTM B221, BL5222-2, HA445, IC3307A, IC3307A/N0101, IC3307A01/N0101, MDE200099-1, MIL-DTL-1222, MIL-S-1222, MS25448-1, PZ-14-3, QQ-A-200/11
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