![AS (E)D543-1942 [ Superseded ]](https://doctool.org/37886-small_default/as-ed543-1942-superseded-86.jpg) | AS (E)D543-1942 [ Superseded ] SKU : M00002689 | In stock | | | | $59.77 |
 | AS ARP 38-1942 SKU : M00002693 | In stock | | | | $59.77 |
 | ASTM D8052/D8052M-17 SKU : M00003963 | In stock | | | | $20.64 |
 | AS (E)D651-1942 SKU : M00002672 | In stock | | | | $8.65 |
![AS CA16-1942 [ Superseded ]](https://doctool.org/37870-small_default/as-ca16-1942-superseded-54.jpg) | AS CA16-1942 [ Superseded ] SKU : M00002673 | In stock | | | | $59.77 |
 | AS C23-1942 SKU : M00002678 | In stock | | | | $59.77 |
 | AS (E)CD1-1942 SKU : M00002679 | In stock | | | | $59.77 |
 | AS (E)D544-1942 SKU : M00002692 | In stock | | | | $8.65 |
 | SAE J2283_201210 SKU : M00000168 | In stock | | | | $36.55 |