MS21059L4 Self-Locking Double Lug Floating Nut Plate, 1/4 in, 28 TPI, Steel, Cadmium-Plated
Part #: MS21059L4MS21059L4
50 per pack
$66.88
compareOverview
Military Standard MS21059L4 double lug floating nut plate is ideal for heavy duty assemblies and aircraft systems where nuts are subjected to high levels of force and vibration. These lightweight plates work great for mounting a captive nut behind a panel. The self-locking design offers a secure fit. Cadmium-Plated steel floating nut plate offers strong resistance to corrosion. Counterbore in the base area of nut eliminates shimming to prevent bottoming on the imperfect thread. MS21059L4 plates act as a convenient alternative to traditional bolt nuts.
| Weight | 0.5 lbs |
|---|---|
| Dimensions | 1.25 × .5 × .25 in |
FEATURES
• Dry film lubrication
• Can withstand temperature up to 450 °F
BENEFITS
• Provides resistance to self-loosening
• Allows engagement of thread in cases of bolt hole misalignment
TECHNICAL INFORMATION
• FAA-STD Approved
• QQ-P-416 Type 2 Class 2
SPECIFICATIONS
• Dash Number: L4
• Width: 0.35 to 0.516 in
• Finish: Cadmium-Plated
• Material: Steel
• Lubrication: Dry Film
• Mounting Hole Center-to-Center: 0.998 to 1.002 in
• Mounting Hole Diameter: 0.098 to 0.103 in
• Mounting Type: Straight Hole
• Number of Holes: 2
• Nut Dimensions: 1.292 in L x 0.281 in H
• Temperature Rating: 450 deg F
• Thickness: 0.032 in
• Thread Class: 3B
• Thread Direction: Right Hand
• Thread Per Inch: 28
• Thread Size: 1/4 in
• Thread Type: UNJF
• Domestic/Import: Import
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