MS24693S293 – Military Standard Aerospace Machine Screw
High-Strength, Precision Fastener for Aircraft Structural and Avionics Applications
Available now at Airparts.aero.
Product Overview
The MS24693S293 Military Standard Aerospace Machine Screw is a high-strength, corrosion-resistant fastener designed for critical aircraft structural, avionics, and panel applications. Manufactured to strict Mil-Spec (Military Standard) requirements, this precision-engineered screw ensures secure fastening, vibration resistance, and long-term reliability in demanding aviation environments.
Constructed from aerospace-grade steel with corrosion-resistant plating, the MS24693S293 screw provides exceptional tensile strength and resistance to harsh operating conditions, making it ideal for airframe, avionics, and cockpit assembly applications.
Key Features and Benefits
- Military Standard (MS) Aerospace-Grade Fastener:
Manufactured to MS24693 specifications, ensuring compliance with military and aviation industry standards. - Corrosion-Resistant Coating for Enhanced Durability:
Provides superior resistance to oxidation, moisture, and harsh environments. - Precision-Machined for Secure Fitment:
Ensures tight fastening in high-stress applications while preventing loosening due to vibration. - Optimized for Aircraft Structural and Avionics Applications:
Ideal for fastening aircraft panels, fairings, interior assemblies, and electronic enclosures. - FAA-Compliant for Airworthiness and Aviation Safety:
Meets stringent safety and performance standards for aircraft hardware.
Technical Specifications
- Part Number: MS24693S293
- Standard: Military Standard (MS) Aerospace Specification
- Material: Aerospace-grade steel
- Coating: Corrosion-resistant plating
- Head Type: Precision machine screw head
- Application: Structural fastening and avionics installations in aircraft
- Certification: Mil-Spec and FAA-Compliant
Aircraft Compatibility
The MS24693S293 Aerospace Machine Screw is widely used in general aviation, military, and commercial aircraft, including Cessna, Beechcraft, Boeing, and other major aircraft manufacturers.
Refer to your aircraft’s maintenance manual or consult a certified aviation technician to verify compatibility.
Applications
- Aircraft Panel and Structural Fastening: Securely attaches aircraft skin, fairings, and structural components.
- Avionics and Cockpit Equipment Installation: Provides reliable fastening for electronic enclosures and instrument panels.
- General Aircraft Hardware and Fastening Needs: Ideal for OEM and retrofit applications requiring Mil-Spec compliance.
Why Choose the MS24693S293 Military Standard Aerospace Machine Screw?
✔ Mil-Spec Certified for Aircraft Use – Meets strict aerospace safety and durability standards.
✔ Corrosion-Resistant for Long-Term Reliability – Designed to withstand exposure to aviation fluids and harsh conditions.
✔ High-Tensile Strength for Secure Fastening – Ensures vibration resistance and structural integrity.
Order Your MS24693S293 Aerospace Machine Screw Today
Ensure secure and long-lasting fastening with the MS24693S293 Military Standard Aerospace Machine Screw. Visit Airparts.aero today to place your order and benefit from competitive pricing, fast shipping, and expert customer support.
Note: Verify compatibility with your aircraft’s maintenance manual and consult a certified aviation technician for proper installation.
Description: Machine Screw
Part Number: MS24693S293
Alternate Part Numbers: AN507-416R7, MS24693-293, MS24693-S293
Product Overview:
An externally threaded fastener whose threaded portion is of one diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
Item Specification:
| Thread Class | 2A | |
| Thread Direction | Right-hand | |
| Thread Length | 0.367 inches minimum and 0.438 inches maximum | |
| Fastener Length | 0.438 inches nominal | |
| Head Style | Flat countersunk | |
| Head Diameter | 0.442 inches minimum and 0.507 inches maximum | |
| Internal Drive Style | Cross recess type 1 | |
| Nominal Thread Diameter | 0.250 inches | |
| Thread Quantity per Inch | 28 | |
| Minimum Tensile Strength | 60000 pounds per square inch | |
| Countersink Angle | 99.0 degrees minimum and 101.0 degrees maximum | |
| Screw Material | Steel comp 1010 | |
| Screw Material Document and Classification | QQ-S-630 fed spec single material response or QQ-S-631 fed spec single material response or QQ-S-634 fed spec single material response | |
| Screw Surface Treatment | Cadmium and chromate | |
| Screw Surface Treatment Document and Classification | QQ-P-416, ty 2 cl 3 fed spec all treatment responses | |
| Thread Series Designator | UNF |
Fits In:
- · Textron Aviation Beechcraft King Air 200 - all variants
- · Textron Aviation Beechcraft King Air 300 - all variants
- · Textron Aviation Beechcraft King Air 90 - all variants
- · Textron Aviation Cessna 500 Citation I-ISP
| Additional info | |
|---|---|
| Colors | Gold |
| Dimensions | |
|---|---|
| Dimensions (W x H x D) | 0.38" x 0.44" x 0.44" inches |
| Length | 0.44" inches |
| Weight | 0.01 lb |
| Specifications | |
|---|---|
| 8130-3 Eligible | No |
| ATA Chapter | 51 ATA Standard Practices and Structures |
| Available Conditions | NE / NS |
| Cage Code | 96906 |
| Country of origin | United States of America |
| ECCN / USML | EAR99 |
| FAA Approval Code | STD |
| Grip | 0.367 inches minimum and 0.438 inches |
| Hazmat Code | Not Applicable |
| Hazmat(Y/N) | N |
| Material | Steel comp 1010 |
| NSN | 5305-00-043-2696 |
| Schedule B | 7318.15.2000 |
| Thread | 2A |
| Total Shelf Life (days) | Not Applicable |
| Type | Screw |
| Units of Measure (UoM) | Each |
| Brand | Military Standards |
| Color | Gold |
| Condition status | Depreciated |
