21E
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An externally threaded fastener whose threaded portion is of one nominal 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.
0.406 inches nominal width, 2 mounting hole quantity, not provided cover, toggle switch unit type, 0.073 inches nominal material thickness
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Width
- 0.406 inches nominal
- Material Thickness
- 0.073 inches nominal
- Mounting Hole Quantity
- 2
- Unit Type
- toggle switch
- Cover
- not provided
- Opening Quantity
- 1
- Gang Quantity
- 1
- Opening Style Designator
- toggle
- Insulating Adapter
- not included
- Height
- 0.925 inches nominal
- Color
- natural
- Length
- 4.250 inches
- Material
- steel
- Surface Treatment
- cadmium or zinc
- Width
- 2.250 inches
- Nondefinitive Spec/Std Data
- natural finish and cadmium plated steel material and i type
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 5975-00-284-9628 | No Name Available | 07/10/1970 |
| 5975-00-504-8620 | No Name Available | 01/01/1960 |
| 5975-00-546-5449 | No Name Available | 01/01/1961 |
| 3655-00-875-7723 | No Name Available | 09/15/1971 |
| 5975-00-953-8816 | No Name Available | 01/01/1976 |
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| 801142-5 | Electrical Wall Plate |
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FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5975-00-501-4924?
Does the NSN 5975-00-501-4924 have a Schedule B code assigned?
Does NSN 5975-00-501-4924 require demilitarization?
Does NSN 5975-00-501-4924 contain precious materials?
Does NSN 5975-00-501-4924 contain hazardous materials?
When the NSN 5975-00-501-4924 was assigned to the Federal Catalog?
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