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Title Delta Open-End Wrench Head
Date 1940s-1960s
Collection Delta Air Lines Airport, Office & TechOps Items
Object Name Wrench, Open-End
Catalog Number 1995.10.17
Description 1 1/8" Delta open-end wrench head made by Bonney Forge and Tool Works and supplied by Pratt and Whitney. "PWA 2410" (part number) stamped on one side and "Bonney" on the other.
Artist/Maker Bonney Forge and Tool Works
Artist 2/Maker 2 Pratt & Whitney
Depth (in) 0.375
Height (in) 1.75
Width (in) 1.625
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
Pratt & Whitney
Subjects Tools
Mechanics (Persons)
Aircraft maintenance
Airplane engines
Credit line Delta Air Lines