MIL SPEC Extension Spring: OD 1 in, FL 3.25 in, Stainless SteelMIL SPEC Extension (MS24586)Available for Immediate Delivery from Stock The MS24586-C327 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 1-inch outside diameter (25.4 mm) with 0.85-inch loop inside diameter (21.59 mm) and extends from a free length of 3.25 inch (82.55 mm) to a maximum extended length of 7.91 inch (200.91 mm), providing reliable extension performance in military and aerospace systems where consistent operation under extreme conditions is mandatory. Manufactured from Stainless Steel with a 0.075-inch wire diameter (1.91 mm), the spring delivers a spring rate of 2.557 lb/inch (0.448 N/mm) through its 19.5 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 13.078 lb (58.174 N) at full extension with a body length of 1.538 inch (39.07 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 283671
Product
MIL SPEC Extension Spring: OD 1 in, FL 3.25 in, Stainless Steel
Product
MIL SPEC Extension Spring: OD 1 in, FL 3.25 in, Stainless Steel
Part Number
MS24586-C327
Series
MIL SPEC Extension (MS24586)
Outside Diameter (inch)
1
Outside Diameter (cm)
2.54
Outside Diameter (mm)
25.4
Wire Diameter (inch)
0.075
Wire Diameter (cm)
0.191
Wire Diameter (mm)
1.91
Max Load (gm)
5932.2
Max Load (lb)
13.078
Max Load (kg):
5.9322
Max Load (N):
58.174
Rate (gm/cm) 457
Rate (gm/mm) 45.7
Rate (kg/cm) 0.457
Rate (kg/mm) 0.0457
Rate (lb/in) 2.557
Rate (N/cm) 4.48
Rate (N/mm) 0.448
Max Extended Length (cm) 20.091
Max Extended Length (in) 7.91
Max Extended Length (mm)
200.91
Initial Tension (gm)
528.9
Initial Tension (kg)
0.5289
Initial Tension (lb)
1.166
Initial Tension (N)
5.187
Free Length (cm)
8.255
Free Length (inch) 3.25
Free Length (mm) 82.55
Material Stainless Steel
Loop Inside Diameter (cm) 2.159
Loop Inside Diameter (in) 0.85
Loop Inside Diameter (mm) 21.59
Ends Machine Loops
Loop Position Inline
Direction of Wind Factory Option
Finish Passivate per AMS2700E, Class 1, Method 2
0.075
1
0.015
3.25
0
19.5
1.166
0
2.557
0.256
7.91
13.078
0.075
1.538
Inline
1
0.015
3.25
0
19.5
1.166
0
2.557
0.256
7.91
13.078
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| Quantity | Price |
|---|---|
| 1 - 19 | $30.940 |
| 20 - 49 | $21.990 |
| 50 - 99 | $16.220 |
| 100 - 199 | $12.620 |
| 200 - 299 | $8.034 |
| 300 - 399 | $6.087 |
| 400 - 499 | $4.954 |
| 500 - 599 | $4.206 |
| 600 - 699 | $3.672 |
| 700 - 799 | $3.268 |
| 800 - 899 | $2.949 |
| 900 - 999 | $2.693 |
| 1000 | $2.483 |
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