[{"id":270014415008,"handle":"aircraft-hardware","title":"Aircraft Hardware","updated_at":"2024-01-17T10:15:06-05:00","body_html":"","published_at":"2021-05-21T13:52:50-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"type","relation":"equals","condition":"Misc Aircraft Hardware"},{"column":"type","relation":"equals","condition":"Aircraft Washers"},{"column":"type","relation":"equals","condition":"AN Series Aircraft Bolts"},{"column":"type","relation":"equals","condition":"Aircraft Pan Head Machine Screws"},{"column":"type","relation":"equals","condition":"Aircraft Truss Head Machine Screws"},{"column":"type","relation":"equals","condition":"Drilled Fillister Head Aircraft Machine Screws"}],"published_scope":"web"},{"id":270014611616,"handle":"coupon-eligible","title":"Coupon Eligible","updated_at":"2024-10-31T16:25:05-04:00","body_html":"","published_at":"2021-05-21T13:52:52-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"vendor","relation":"not_equals","condition":"Lightspeed Aviation"}],"published_scope":"web"},{"id":270008090784,"handle":"military-standard","title":"Military Standard","updated_at":"2024-01-17T10:13:05-05:00","body_html":"","published_at":"2021-05-21T13:51:24-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":true,"rules":[{"column":"vendor","relation":"equals","condition":"Military Standard"}],"published_scope":"web"},{"id":269998489760,"handle":"misc-aircraft-hardware","title":"Misc Aircraft Hardware","updated_at":"2024-01-17T10:15:06-05:00","body_html":"","published_at":"2021-05-21T13:48:34-04:00","sort_order":"best-selling","template_suffix":null,"disjunctive":false,"rules":[{"column":"type","relation":"equals","condition":"Misc Aircraft Hardware"}],"published_scope":"web"}]
["FirstClass","NoImage"]
Skip to content
Mili Std - Steel Nut, Self-Locking, Extended Washer, Hexagon | MS21042-4
Military Standard
Mili Std - Steel Nut, Self-Locking, Extended Washer, Hexagon | MS21042-4
-
Thread Class: 3B
- Thread Direction: Right-Hand
- Locking Feature: Prevailing Torque All Metal Design
- Washer Outside Diameter: 0.206 Inches Maximum
- Overall Height: 0.103 Inches Minimum And 0.125 Inches Maximum
- Nut Style: Hexagon
- Washer Thickness: 0.010 Inches Minimum
- Width Across Flats: 0.150 Inches Minimum And 0.158 Inches Maximum
- Temp Rating: 450.0 Deg Fahrenheit Nominal
- Thread Series: Unjc
- Thread Quantity Per Inch: 40
- Hardness Rating: 49.0 Rockwell C Maximum
- Nominal Thread Size: 0.112 Inches
- Material: Steel Overall
- Surface Treatment: Cadmium Overall
- Surface Treatment Document And Classification: QQ-P-416 Fed Spec Single Treatment Response Overall
- choosing a selection results in a full page refresh
