MIL SPEC Extension Spring: OD 0.65 in, FL 4.25 in, Stainless SteelMIL SPEC Extension (MS24586)Available for Immediate Delivery from Stock The MS24586-C239 is a military specification extension spring from the MIL SPEC Extension (MS24586) series, designed to meet stringent defense and aerospace standards for critical applications. This precision spring features a 0.65-inch outside diameter (16.51 mm) with 0.524-inch loop inside diameter (13.31 mm) and extends from a free length of 4.25 inch (107.95 mm) to a maximum extended length of 10 inch (254 mm), providing reliable extension performance in military and aerospace systems where consistent operation under extreme conditions is mandatory. Manufactured from Stainless Steel with a 0.063-inch wire diameter (1.6 mm), the spring delivers a spring rate of 1.941 lb/inch (0.34 N/mm) through its 50 total coils with an initial tension of 1.166 lb (5.187 N) ensuring predictable force characteristics required by military specifications. With Inline loop positions for optimal load distribution and precise attachment, the spring supports a maximum load of 12.328 lb (54.838 N) at full extension with a body length of 3.213 inch (81.61 mm). This MIL-SPEC spring is essential for defense contractors, aerospace manufacturers, and government applications where compliance with military standards and proven reliability are non-negotiable requirements. Learn about the MIL-SPEC Springs Series - MS24586These products are part of the United States Defense Standard. They are used to help achieve standardization objectives set by the U.S. Department of Defense. This series is also commonly known interchangeably as "military standards", "MIL-SPEC", "MIL-STD" or "MilSpecs." These high precision designs meet stringent technical requirements and are used in a multitude of Military and Aerospace applications, both defense and non-defense related. MIL-SPEC springs are increasingly specified by other non-Defense government organizations, technical organizations, and highly regulated industries. The MIL-SPEC standard for extension springs for loads below 30 lbs. is AS24586; this was formerly MS24586. The MIL-SPEC standard for compression springs for loads below 20 lbs. is AS24585; this standard was formerly MS24585 are also available from stock and ready to ship. MIL SPEC Extension (MS24586) have useful applications in various industries, including:
...and many more applications 282691
Product
MIL SPEC Extension Spring: OD 0.65 in, FL 4.25 in, Stainless Steel
Product
MIL SPEC Extension Spring: OD 0.65 in, FL 4.25 in, Stainless Steel
Part Number
MS24586-C239
Series
MIL SPEC Extension (MS24586)
Outside Diameter (inch)
0.65
Outside Diameter (cm)
1.651
Outside Diameter (mm)
16.51
Wire Diameter (inch)
0.063
Wire Diameter (cm)
0.16
Wire Diameter (mm)
1.6
Max Load (gm)
5592
Max Load (lb)
12.328
Max Load (kg):
5.592
Max Load (N):
54.838
Rate (gm/cm) 347
Rate (gm/mm) 34.7
Rate (kg/cm) 0.347
Rate (kg/mm) 0.0347
Rate (lb/in) 1.941
Rate (N/cm) 3.4
Rate (N/mm) 0.34
Max Extended Length (cm) 25.4
Max Extended Length (in) 10
Max Extended Length (mm)
254
Initial Tension (gm)
528.9
Initial Tension (kg)
0.5289
Initial Tension (lb)
1.166
Initial Tension (N)
5.187
Free Length (cm)
10.795
Free Length (inch) 4.25
Free Length (mm) 107.95
Material Stainless Steel
Loop Inside Diameter (cm) 1.331
Loop Inside Diameter (in) 0.524
Loop Inside Diameter (mm) 13.31
Ends Machine Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Passivate per AMS2700E, Class 1, Method 2
0.063
0.65
0.015
4.25
0
50
1.166
0
1.941
0.194
10
12.328
0.063
3.213
Inline
0.65
0.015
4.25
0
50
1.166
0
1.941
0.194
10
12.328
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| Quantity | Price |
|---|---|
| 1 - 19 | $26.830 |
| 20 - 49 | $18.330 |
| 50 - 99 | $12.580 |
| 100 - 199 | $9.510 |
| 200 - 299 | $6.548 |
| 300 - 399 | $5.113 |
| 400 - 499 | $4.238 |
| 500 - 599 | $3.636 |
| 600 - 699 | $3.200 |
| 700 - 799 | $2.865 |
| 800 - 899 | $2.603 |
| 900 - 999 | $2.389 |
| 1000 | $2.207 |
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