NAS1802

Screw, Hex Head, Cruciform Recess, Full Thread, 160,000 PSI Tensile Minimum Alloy Steel and A286 Corrosion Resistant Steel These replace NAS1096 of same sizes. NAS1801 and NAS 1802 Genuine Aircraft Hardware Co. Part # GAH-2139 4 way Screwdriver Small & Handy MATERIAL: NAS1801 -- ALLOY STEEL, 160-180 KSI TENSILE STRENGTH NAS1802 -- CRES-A286, PRECIPITATION HARDENED TO 160-190 KSI FINISH: CODE: CADMIUM PLATE PER QQ-P-416, TYPE II, CLOSE 2, ALL NAS1801, NAS1802 WITH (P) CODE AT END. PASSIVATE PER QQ-P-35, NAS1802 WITH NO (P) CODE AT END. FIRST DASH NUMBER INDICATES DIAMETER; SECOND DASH NUMBER INDICATES LENGTH IN 1/16 INCH INCREMENTS. NO LETTER AFTER FIRST DASH NUMBER INDICATES UNDRILLED HEAD. LETTER “D” AFTER FIRST DASH NUMBER INDICATES DRILLED HEAD (-3 THRU -6 SIZES ONLY). LETTER “P” FOLLOWING SECOND DASH NUMBER INDICATES CADMIUM PLATE (NAS1802 ONLY). = = = = 1/4 - 28, SCREW, ONE INCH LONG, ALLOY STEEL 4 - 40, SCREW, .750 INCH LONG, ALLOY STEEL 1/4 - 28 UNJF-3A SCREW, 1.000 LONG, PASSIVATED, STEEL 1/4 - 28 UNJF-3A SCREW, DRILLED HEAD, 1.000 LONG, CADMIUM PLATED, A286 MATERIAL EXAMPLE OF PART NUMBERS: NAS1801-4-16 NAS1801-04-12 NAS1802-4-16 NAS1802-4D16P 42 All Original Text, Tables and Drawings are Copyright © by Genuine Aircraft Hardware Co. 2005 Documents in this book for REFERENCE ONLY, not intended for design. Not guaranteed for accuracy. Free Datasheet http://www.datasheet4u.net/ ...