AMS 261 final exam (Latest Update ) Questions & Answers -Grade A - 100- Correct.

AMS 261 Final Exam (Latest Update
) Questions & Answers
{Grade A } 100% Correct



What is the rule for rivet diameter? - correct answer 3 * the thickest sheet




What formula do we use for rivet length? - correct answer Total material thickness


+ 1D or 1.5D



You need to find a range of a minimum length and maximum length.




For min you use 1D



For max you use 1.5D



D is Diameter of your rivet

,What is the rule for rivet pitch? - correct answer The distance between adjacent


rivets in the same row



3D minimum



10D to 12D maximum




What is transverse pitch? - correct answer Distance between adjacent rivet rows


with 75% of pitch for staggered rivets.




What increment is a Silver Cleco in? - correct answer 3/32nds




What increment is a Copper Cleco in? - correct answer 1/8ths




What increment is a Black Cleco in? - correct answer 5/32nds

,What increment is Brass Cleco in? - correct answer 3/16ths




What color is a 3/16ths Cleco? - correct answer Brass colored




What color is a 5/32nd Cleco? - correct answer Black




What color is a 1/8th Cleco? - correct answer Copper




What color is a 3/32nd Cleco? - correct answer Silver




What is the head marking, letter, and material of 1100? - correct answer Letter: A



Head Marking: None



Material: Pure Aluminum

, What is the head marking, letter, and material of 2017? - correct answer Letter: D



Head Marking: Raised Dot



Material: Copper Aluminum alloy




What is the head marking, letter, and material of 2024? - correct answer Letter: DD



Head Marking: Raised double dash



Material: Copper Aluminum Alloy




What is the head marking, letter, and material of 2117? - correct answer Letter: AD



Head Marking: A Dimple



Material: Copper Aluminum Alloy




What does MS204704-3 mean? - correct answer 470 - Universal style rivet



4 - 4/32nds diameter