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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 

Item #

Wire Diameter

Free Length

Load

Deflection

List Price

MS24585-493 N/A 0.055 in N/A 0.88 in N/A 10.47 lb N/A 0.512 in QUOTE
MS24585-494 N/A 0.055 in N/A 0.94 in N/A 10.47 lb N/A 0.537 in QUOTE
MS24585-495 N/A 0.055 in N/A 1 in N/A 10.47 lb N/A 0.568 in QUOTE
MS24585-496 N/A 0.055 in N/A 1.12 in N/A 10.47 lb N/A 0.665 in QUOTE
MS24585-497 N/A 0.055 in N/A 1.25 in N/A 10.47 lb N/A 0.742 in QUOTE
MS24585-498 N/A 0.055 in N/A 1.38 in N/A 10.47 lb N/A 0.884 in QUOTE
MS24585-499 N/A 0.055 in N/A 1.5 in N/A 10.47 lb N/A 0.921 in QUOTE
MS24585-500 N/A 0.063 in N/A 0.81 in N/A 15.13 lb N/A 0.419 in QUOTE
MS24585-501 N/A 0.063 in N/A 0.88 in N/A 15.13 lb N/A 0.461 in QUOTE
MS24585-502 N/A 0.063 in N/A 0.94 in N/A 15.13 lb N/A 0.502 in QUOTE
MS24585-503 N/A 0.063 in N/A 1 in N/A 15.13 lb N/A 0.544 in QUOTE
MS24585-504 N/A 0.063 in N/A 1.12 in N/A 15.13 lb N/A 0.607 in QUOTE
MS24585-505 N/A 0.063 in N/A 1.25 in N/A 15.13 lb N/A 0.691 in QUOTE
MS24585-506 N/A 0.063 in N/A 1.38 in N/A 15.13 lb N/A 0.774 in QUOTE
MS24585-507 N/A 0.063 in N/A 1.5 in N/A 15.13 lb N/A 0.858 in QUOTE
MS24585-508 N/A 0.067 in N/A 0.75 in N/A 18.17 lb N/A 0.364 in QUOTE
MS24585-509 N/A 0.067 in N/A 0.81 in N/A 18.17 lb N/A 0.402 in QUOTE
MS24585-510 N/A 0.067 in N/A 0.88 in N/A 18.17 lb N/A 0.44 in QUOTE
MS24585-511 N/A 0.067 in N/A 0.94 in N/A 18.17 lb N/A 0.479 in QUOTE
MS24585-512 N/A 0.067 in N/A 1 in N/A 18.17 lb N/A 0.517 in QUOTE
MS24585-513 N/A 0.067 in N/A 1.12 in N/A 18.17 lb N/A 0.594 in QUOTE
MS24585-514 N/A 0.067 in N/A 1.25 in N/A 18.17 lb N/A 0.67 in QUOTE
MS24585-515 N/A 0.067 in N/A 1.38 in N/A 18.17 lb N/A 0.747 in QUOTE
MS24585-516 N/A 0.067 in N/A 1.5 in N/A 18.17 lb N/A 0.823 in QUOTE
Unit of Measure
1