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Name Delta TechOps

Associated Records

Image of Airways Radio Dept. 210 Sign - ca. 1940s

Airways Radio Dept. 210 Sign - ca. 1940s

White metal rectangle sign painted with blue letters "AIRWAYS RADIO / DEPT. 210" and a thin blue border. Sign has been fastened with six screws to a wood plaque with beveled edge.

Image of Delta Pressure Gauge - 1940s-1960s

Delta Pressure Gauge - 1940s-1960s

Delta Pressure Gauge.

Image of Delta Pressure Gauge - 1940s-1960s

Delta Pressure Gauge - 1940s-1960s

Delta Pressure Gauge.

Image of Delta Socket Wrench Combination - 1947-1960s

Delta Socket Wrench Combination - 1947-1960s

3/4" Delta Combination Socket Wrench manufactured by Proto and supplied by Pratt and Whitney Proto p/n 6734, PWA p/n 2835.

Image of Delta Socket Wrench/Spanner Combination - 1947-1960s

Delta Socket Wrench/Spanner Combination - 1947-1960s

3/4" Delta Socket Wrench/Spanner Combination manufactured by Snap-On and supplied by Pratt and Whitney. Snap-On p/n 1544520, PWA p/n 1075-8.

Image of Delta Spanner Wrench  - 1940s-1960s

Delta Spanner Wrench - 1940s-1960s

Delta Spanner Wrench manufactured by Pratt and Whitney. PWA p/n 144.

Image of Delta Flexible Combination Wrench - 1940s-1960s

Delta Flexible Combination Wrench - 1940s-1960s

Delta handmade flexible combination socket/box end wrench.

Image of Delta Open-End Wrench - 1940s-1960s

Delta Open-End Wrench - 1940s-1960s

1/2" Delta handmade extended open-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces.

Image of Delta Open-End Wrench - 1940s-1960s

Delta Open-End Wrench - 1940s-1960s

9/16" Delta handmade extended open-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces. This one has "SMAN" carved into the base.

Image of Delta Open-End Wrench - 1940s-1960s

Delta Open-End Wrench - 1940s-1960s

7/16" Delta handmade extended open-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces.

Image of Delta Box-End Wrench - 1940s-1960s

Delta Box-End Wrench - 1940s-1960s

9/16" Delta handmade extended box-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces.

Image of Delta Box-End Wrench - 1940s-1960s

Delta Box-End Wrench - 1940s-1960s

1/2" Delta handmade extended box-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces.

Image of Delta Box-End Wrench - 1940s-1960s

Delta Box-End Wrench - 1940s-1960s

1/2" Delta handmade extended box-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces. This wrench has "Starter WR _ DC-9" etched on the side.

Image of Delta Socket Wrench - 1940s-1960s

Delta Socket Wrench - 1940s-1960s

1/2" Delta handmade extended box-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces.

Image of Delta Socket Wrench - 1940s-1960s

Delta Socket Wrench - 1940s-1960s

1/2" Delta handmade extended box-end wrench. Tool made at Delta TOC for taking cylinder heads off of reciprocating engines and access to tight spaces.

Image of Delta Open-End Wrench - 1947-1960s

Delta Open-End Wrench - 1947-1960s

9/16" Delta Open-End wrench. Williams Alloy "Superrench" with the Williams U.S.A. manufacturers mark that was added in 1947.

Image of Delta Combination Wrench - 1940s-1960s

Delta Combination Wrench - 1940s-1960s

1/2" Delta box-end and open-end combination wrench used on Convair 340 aircraft. Written on wrench; "A/C #303, Do Not Remove From A/C"

Image of Delta Open-End Wrench Head - 1940s-1960s

Delta Open-End Wrench Head - 1940s-1960s

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.

Image of Delta Specialty Socket Wrench Attachment - 1940s-1960s

Delta Specialty Socket Wrench Attachment - 1940s-1960s

Delta specialty socket wrench attachment made by Bonney Forge and Tool Works and supplied by Pratt and Whitney. "PWA 2210" (part number) stamped on one side and "Bonney" on the other.

Image of Delta Spanner Wrench - 1940s-1960s

Delta Spanner Wrench - 1940s-1960s

Delta handmade spanner wrench. Wrench was made at the TOC.