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MIL-Spec compression springs or MIL-STD springs are compression with loads under 20 lbs. They are
standardized by the US Department of Defense and used in many industries. Murphy and Read
manufactures to the current standards AS24585 and MS24585. All of our MIL springs are DFARS
compliant and manufactured in the USA.
MIL-SPEC part numbers all begin with MS24585 followed by a dash to indicate the dimensions and
material. For example, MS24585-C10

Materials
  • Uncoated music wire
  • Cadmium Coated Music Wire
  • Zinc Coated Music Wire
  • Corrosion Resistant Stainless Steel


Mil-Spec Springs
Unit of Measure
1 2 3 

Item #

Wire Diameter

Free Length

Load

Deflection

List Price

MS24585-140 N/A 0.022 in N/A 0.5 in N/A 1.931 lb N/A 0.295 in QUOTE
MS24585-141 N/A 0.022 in N/A 0.56 in N/A 1.931 lb N/A 0.325 in QUOTE
MS24585-142 N/A 0.022 in N/A 0.62 in N/A 1.931 lb N/A 0.383 in QUOTE
MS24585-143 N/A 0.022 in N/A 0.69 in N/A 1.931 lb N/A 0.413 in QUOTE
MS24585-144 N/A 0.022 in N/A 0.75 in N/A 1.931 lb N/A 0.472 in QUOTE
MS24585-145 N/A 0.022 in N/A 0.81 in N/A 1.931 lb N/A 0.501 in QUOTE
MS24585-146 N/A 0.022 in N/A 0.88 in N/A 1.931 lb N/A 0.531 in QUOTE
MS24585-147 N/A 0.026 in N/A 0.44 in N/A 3.122 lb N/A 0.234 in QUOTE
MS24585-148 N/A 0.026 in N/A 0.5 in N/A 3.122 lb N/A 0.281 in QUOTE
MS24585-149 N/A 0.026 in N/A 0.56 in N/A 3.122 lb N/A 0.304 in QUOTE
MS24585-150 N/A 0.026 in N/A 0.62 in N/A 3.122 lb N/A 0.351 in QUOTE
MS24585-151 N/A 0.026 in N/A 0.69 in N/A 3.122 lb N/A 0.398 in QUOTE
MS24585-152 N/A 0.026 in N/A 0.75 in N/A 3.122 lb N/A 0.422 in QUOTE
MS24585-153 N/A 0.026 in N/A 0.81 in N/A 3.122 lb N/A 0.468 in QUOTE
MS24585-154 N/A 0.026 in N/A 0.88 in N/A 3.122 lb N/A 0.515 in QUOTE
MS24585-155 N/A 0.026 in N/A 0.94 in N/A 3.122 lb N/A 0.562 in QUOTE
MS24585-156 N/A 0.026 in N/A 1 in N/A 3.122 lb N/A 0.609 in QUOTE
MS24585-157 N/A 0.032 in N/A 0.44 in N/A 5.593 lb N/A 0.205 in QUOTE
MS24585-158 N/A 0.032 in N/A 0.5 in N/A 5.593 lb N/A 0.237 in QUOTE
MS24585-159 N/A 0.032 in N/A 0.56 in N/A 5.593 lb N/A 0.274 in QUOTE
MS24585-160 N/A 0.032 in N/A 0.62 in N/A 5.593 lb N/A 0.308 in QUOTE
MS24585-161 N/A 0.032 in N/A 0.69 in N/A 5.593 lb N/A 0.342 in QUOTE
MS24585-162 N/A 0.032 in N/A 0.75 in N/A 5.593 lb N/A 0.376 in QUOTE
MS24585-163 N/A 0.032 in N/A 0.81 in N/A 5.593 lb N/A 0.41 in QUOTE
MS24585-164 N/A 0.032 in N/A 0.88 in N/A 5.593 lb N/A 0.445 in QUOTE
Unit of Measure
1 2 3