NPFC - QQ-L-171
Lead Pig
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| Organization: | NPFC |
| Publication Date: | 23 December 2020 |
| Status: | active |
| Page Count: | 1 |
Document History
QQ-L-171
December 23, 2020
Lead Pig
A description is not available for this item.
March 1, 1988
LEAD PIG
VALIDATION NOTICE
QQ-L-171E, dated 10 October 1966, has been reviewed and determined to be valid for use in acquisition.
October 10, 1966
LEAD PIG
Grade A lead pig is intended for foundry use.
Grade B lead pig is intended for uses such as weights and ballast.
Grade C lead pig is intended for structural uses where high purity lead is required...