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Object Record

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Title Delta Open-End Wrench
Date 1947-1960s
Collection Delta Air Lines Airport, Office & TechOps Items
Object Name Wrench, Open-End
Catalog Number 1995.10.15
Description 9/16" Delta Open-End wrench. Williams Alloy "Superrench" with the Williams U.S.A. manufacturers mark that was added in 1947.
Artist/Maker J.H. Williams Company
Height (in) 2.25
Length (in) 14
Width (in) 1.125
Provenance Delta aircraft mechanics used this tool to repair and maintain the reciprocating engines of Delta's Propeller Era aircraft fleet from the 1940s to the 1960s.
Search Terms Delta Air Lines
Delta TechOps
J.H. Williams Company
Subjects Tools
Mechanics (Persons)
Aircraft maintenance
Airplane engines
Credit line Delta Air Lines