RS538-1 RS538 2.175" P.C.Dia. Square Accessory Flange. - Unified Thread
Issued
11/27/1956
- Issuing Committee
- Content
- No scope available.
- Pages
- 3
- Citation
- SAE International Specification, RS538 2.175" P.C.Dia. Square Accessory Flange. - Unified Thread, SAE Standard RS538-1, Issued November 1956, .