What does SR mean engineering?
Page 35. Description Symbol Usage diameter φ Put before dimension value of diameter. radius R Put before dimension value of radius. spherical diameter Sφ Put before dimension value of diameter of sphere. spherical radius SR Put before dimension value of radius of sphere.
What does SR stand for in it?
SR. Software Review. SR. Support Request (technical support) SR.
What does a stand for in engineering?
Engineering drawing abbreviations and symbols
| Abbreviation or symbol | Definition |
|---|---|
| A | |
| AC | across corners |
| AF | across flats |
| AFF | above finished floor |
What is the full form of SR?
SR Full Form
| Full Form | Category | Term |
|---|---|---|
| Sure | Messaging | SR |
| Scan Ratio | Space Science | SR |
| Shift Register | Space Science | SR |
| Standard Repair | Space Science | SR |
What is SR dimensioning?
4 Spherical Radius – The letters SR are placed in front of a dimension for a spherical radius.
What does SR stand for in aircraft?
The SR-71 designation has been attributed to lobbying efforts by USAF Chief of Staff General Curtis LeMay, who preferred the SR (Strategic Reconnaissance) designation over simply RS (Reconnaissance, Strategic). The aircraft was introduced to operational service in January 1966.
What does JR stand for?
Junior
Jr. is a written abbreviation for Junior. It is used after a man’s name to distinguish him from an older member of his family, usually his father, with the same name.
Is SR a title?
(UK) Abbreviation of senior; A title used after a father’s name when his son is given the same name.
What does SR mean in GD?
A spherical radius symbol is indicated by. the letters SR preceding the dimension value. space is placed between the two letters.
What does SR mean for radius?
The S.R. does mean spherical radius on the drawing.
What does the SR stand for in SR-71?
The SR-71 designation has been attributed to lobbying efforts by USAF Chief of Staff General Curtis LeMay, who preferred the SR (Strategic Reconnaissance) designation over simply RS (Reconnaissance, Strategic).
What did sr stand for in sr71?
The final derivative of the A-12, with a twin cockpit and larger fuel capacity, was called the SR-71 — for “Strategic Reconnaissance” — and first flew on Dec. 22, 1964.
What does SRSR stand for?
SR Southern Region (Order of the Arrow, Boy Scouts of America) SR San Ramon (northern California) SR Special Report SR Social Responsibility SR Speech Recognition
What does the SR mean on the drawing?
I finally found out the answer. The S.R. does mean spherical radius on the drawing. Although not per spec the S.R. meant that the spherical radius was a concave radius. This is used for feel so that it creates a “feel” so that the finger can find the switch button more easily.
What does SR stand for in sockets?
The SR could be a local term for socket, recepticle or something like that. There are all sorts of local names used by people in the trade for parts like this. Especially when you start mixing and matching inserts and shells. You should be able to find all you need from this data sheet and the mil specs though. Maybe ask the source?
What is an Sr citizen?
The SR is just an abreviation for Senior Design Engineer. I have over 30 years experience in aerospace, aircraft, and spacecraft. I am 63 so I guess I am SR citizen also. I just want to thank everyone for their thoughts on the problem. And for monkeydog I do not think it is a sperical radius because it is pointing to a flat surface.
