scope:

MATERIAL:- STEEL-SPEC. 46S23 GRADE A-FORMERS & HOLDERS

HEAT TREAT:- 175,000 LB/SQ IN. T.S.-SPEC PH-5-10

FINISH:- CADMIUM PLATE-SPEC AN-QQ-P-421-FORMERS & HOLDERS-POLISH HEADING FACES OF FORMERS

BREAK ALL SHARP EDGES APPROX. .010R.

THREADS TO BE IN ACCORDANCE WITH SPEC. AN-GGG-S-126

HOLDERS SHALL BE INDELIBLY STAMPED "N.A.F. 1123- (PROPER DASH NO.)"

FORMERS SHALL BE INDELIBLY STAMPED WITH DASH NO.

BOX SHALL BE MADE OF WOOD, WITH COMPARTMENTS FOR FORMERS & HOLDERS, IT SHALL BE

FINISHED WITH ONE COAT OF WOOD FILLER, TWO COATS OF SPAR VARNISH & MARKED "USN" RIVET SET' "NAF. 1123-1"

DIMENSION LIMITS ±1/64 & ±½°