The 1431-14 is the ASA 61 smooth grey bottom plate for the 9 in x 5 in size of the 1441 Series steel chassis. Electronics hobbyists, OEM engineers and repair shops use it to enclose the open underside of a 1441-14 chassis and give the build a finished base.
Size is 9 in x 5 in x 0.04 in (229 mm x 127 mm x 1 mm), and the drawing notes the plate is made of 0.036 in steel. It is finished in ASA 61 smooth grey powder paint and punched with 4 holes of 3/16 in diameter; the chassis includes 1/8 in holes to allow the plate to be installed.
The ordering table pairs this plate with the 1441-14 grey chassis and the 1441-14BK3 satin black chassis, both 9.00 in (229 mm) wide, 5.00 in (127 mm) deep and 2.00 in (51 mm) high in 20 gauge steel. Per the 1441-14 drawing, the assembly provides an inner box of 226.77 mm [8.93 in] by 125.17 mm [4.93 in] by 48.97 mm [1.93 in] high. The same chassis size also accepts the 1451-14 grey or 1451-14BK3 satin black perforated chassis covers for the top.
All components are sold separately, including the 1421J6 package of six 6-32 x 1/4 in self-tapping screws. The 1431-14 is RoHS and REACH compliant and ships in a bag at 0.44 lbs (0.20 kg).
| Hardware Included | No, order separately |
| Black Cover Screws | 1421J6BK (Pkg 6, 6-32 x 1/4 in self-tapping) |
| Natural Finish Cover Screws | 1421J6 (Pkg 6, 6-32 x 1/4 in self-tapping; series sheet: pan head, type C) |
| Type | Bottom Plate |
| Color | Gray |
| Series | 1441 Series Steel Chassis (accessory) |
| CAD Models | Solid models of the enclosure available in STEP or IGES |
| Description | STEEL CHASSIS COVER 9 X 5 |
| Part Number | 1431-14 |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing) |
| Size (L X W X H) | 9 in x 5 in x 0.04 in (229 mm x 127 mm x 1 mm) |
| Chassis Height (Drawing, 1441-14) | 50.80 mm [2.00 in] |
| Assembly Inner Box Width (Drawing, 1441-14) | 125.17 mm [4.93 in] |
| Assembly Inner Box Height (Drawing, 1441-14) | 48.97 mm [1.93 in] |
| Assembly Inner Box Length (Drawing, 1441-14) | 226.77 mm [8.93 in] |
| UPC | 623980493008 |
| UNSPSC | 39121301 |
| Grey Bottom Panel (Same Size) | 1431-14 |
| Fits Chassis 1441-14 / 1441-14BK3 | 9.00 in (229 mm) W x 5.00 in (127 mm) D x 2.00 in (51 mm) H, 20 gauge steel |
| Matching Perforated Chassis Covers | 1451-14 (grey), 1451-14BK3 (satin black) |
| Satin Black Bottom Panel (Same Size) | 1431-14BK3 |
| Packaging Type | Bag |
| Shipping Weight | 0.44 lbs (0.20 kg) |
| Finish | ASA 61 smooth grey powder paint |
| Material | Steel |
| Mounting Holes | Punched with 4 holes, 3/16 in diameter |
| Bottom Plate Material Thickness | 0.036 in steel (0.91 mm) |
| Chassis Material Thickness (1441-14 Drawing) | 0.036 in steel (0.91 mm) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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It is the grey bottom panel for the 1441-14 (grey) and 1441-14BK3 (satin black) chassis, which measure 9.00 in wide, 5.00 in deep and 2.00 in high.
It is finished in ASA 61 smooth grey powder paint. The satin black equivalent is 1431-14BK3.
No. Order 1421J6, a package of six 6-32 x 1/4 in self-tapping screws, or 1421J6BK for black screws.
The optional bottom plates are punched with 4 holes of 3/16 in diameter, and the chassis includes 1/8 in holes to allow installation.
Yes, the ordering table lists perforated chassis covers 1451-14 (grey) and 1451-14BK3 (satin black) for this size.
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