Used on a-10 wrp. 3a all ends thread class 20 all ends thread quantity per inch fitting, union, tube, .375 bulkhead aluminum surface treated unjf all ends thread series
3a all ends thread class 20 all ends thread quantity per inch nipple, tube anodize surface treated flared w/ bulkhead thread unjf all ends thread series
Used on a-10 wrp. 3a all ends thread class 18 all ends thread quantity per inch aluminum surface treated flared w/ center wrenching facility unjf all ends thread series
Used on a-10 wrp. 3a all ends thread class 20 all ends thread quantity per inch union, flareless tube, bulkhead cadmium surface treated unjf all ends thread series