- קוטר פנימי של הגוף
- 21.6540 inches minimum and 21.6590 inches maximum
- אורך כולל
- 27.0000 inches nominal
- חוֹמֶר
- steel outer layer
- חוֹמֶר
- tin alloy inner layer
- קוטר גוף כדורי
- 26.9970 inches minimum and 27.0000 inches maximum
- גימור פני השטח
- 125.0 microinches left end surface
- גימור פני השטח
- 125.0 microinches right end surface
- גימור פני השטח
- 32.0 microinches inside diameter surface of body
- גימור פני השטח
- 63.0 microinches spherical surface
- מסמך נתוני בדיקה
- "81349-mil-b-18558 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.). and 81349-mil-s-901 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."