MACHINE SCREW - MS35207-264
Military Standard Part
Description: MACHINE SCREW, Pan Head
Part Number: MS35207-264
Alternate Part Numbers: AN520-10R10, AN520-1032R10, AN520-10-10, 411-533, 935-63-12-066
Product Overview
An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5mm) 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.
MS35207-264 Specification
| PARAMETER | CHARACTERISTICS | |
| Thread Class | 2A | |
| Thread Direction | Right-hand | |
| Thread Length | 0.563 inches minimum and 0.625 inches maximum | |
| Fastener Length | 0.625 inches nominal | |
| Head Style | PAN | |
| Head Diameter | 0.357 inches minimum and 0.373 inches maximum | |
| Head Height | 0.122 inches minimum and 0.133 inches maximum | |
| Internal Drive Style | Cross recess type 1 | |
| End item Identification | Multiple launch rocket system (mlrs); armored multi-purpose vehicle (ampv); A4 bradley fighting vehicle; A3 bradley fighting vehicle | |
| Nominal Thread Diameter | 0.190 inches | |
| Thread Quantity per Inch | 32 | |
| Minimum Tensile Strength | 55000 pounds per square inch | |
| Screw Material | Steel | |
| Screw Material Document and Classification | QQ-S-637 fed spec single material response or 66 fed std single material response | |
| Screw Surface Treatment | Cadmium and chromate | |
| Screw Surface Treatment Document and Classification | QQ-P-416, ty 2, cl 3 fed spec single treatment response | |
| Thread Series Designator | UNF |
This part is used on the following aircraft:
- •Bombardier Challenger 300
- •Bombardier Challenger 601
- •Bombardier Challenger 604
- •Bombardier Challenger 605
- •Bombardier Global Express
- •Bombardier Learjet 40
- •Bombardier Learjet 45
- •Bombardier Learjet 55
- •Bombardier Learjet 60 - all variants
- •Embraer EMB 505 Phenom 300
- •Embraer ERJ135BJ - Legacy 600-650
- •Piaggio Avanti P180
- •Textron Aviation Beechcraft King Air 100 - all variants
- •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 Beechcraft Premier
- •Textron Aviation Cessna 500 Citation I-ISP
- •Textron Aviation Cessna 510 Citation Mustang
- •Textron Aviation Cessna 525 Citation Citationjet
- •Textron Aviation Cessna 550 Citation I-II-Bravo
- •Textron Aviation Cessna 560 Citation V-Ultra-Encore-Excel-XLS
- •Textron Aviation Cessna 650 Citation III-IV-VI-VII
- •Textron Aviation Cessna 680 Citation Sovereign
- •Textron Aviation Cessna 750 Citation X
- •Textron Aviation Hawker 400-400XP
- •Textron Aviation Hawker 800
- •Textron Aviation Hawker 800XP-850XP
- •Textron Aviation Hawker 900XP