The 1431-16 is an ASA 61 smooth grey bottom plate that serves two heights of the 10 in x 6 in 1441 Series steel chassis. Because the ordering table lists it for both the 1 in high 1441-15 and the 2 in high 1441-16 families, one plate part number covers either build, which is useful for OEM engineers and hobbyists stocking chassis parts.
It measures 10 in x 6 in x 0.04 in (254 mm x 152 mm x 1 mm) and is made of 0.036 in steel according to the drawing, finished in ASA 61 smooth grey powder paint. The plate is punched with 4 holes of 3/16 in diameter, and the chassis includes 1/8 in holes for installing it.
Compatible chassis are the 1441-15 and 1441-15BK3 (10.00 in W x 6.00 in D x 1.00 in H) and the 1441-16, 1441-16BK3 and walnut-sided 1441-16BK3CWW (10.00 in W x 6.00 in D x 2.00 in H), all 20 gauge steel. The 1441-16 drawing shows an assembled inner box of 252.17 mm [9.93 in] by 150.57 mm [5.93 in] by 48.97 mm [1.93 in]. Perforated chassis covers 1451-16 and 1451-16BK3 are listed for this footprint.
Fasteners are sold separately; order 1421J6 (six 6-32 x 1/4 in self-tapping screws). The 1431-16 is RoHS and REACH compliant and ships in a bag, 0.61 lbs (0.28 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 10 X 6 |
| Part Number | 1431-16 |
| Factory Modification | Enclosures can be factory modified (milling, drilling, printing) |
| Size (L X W X H) | 10 in x 6 in x 0.04 in (254 mm x 152 mm x 1 mm) |
| Chassis Height (Drawing, 1441-16) | 50.80 mm [2.00 in] |
| Assembly Inner Box Width (Drawing, 1441-16) | 150.57 mm [5.93 in] |
| Assembly Inner Box Height (Drawing, 1441-16) | 48.97 mm [1.93 in] |
| Assembly Inner Box Length (Drawing, 1441-16) | 252.17 mm [9.93 in] |
| UPC | 623980493107 |
| UNSPSC | 39121301 |
| Grey Bottom Panel (Same Size) | 1431-16 |
| Fits Chassis 1441-15 / 1441-15BK3 | 10.00 in (254 mm) W x 6.00 in (152 mm) D x 1.00 in (25 mm) H, 20 gauge steel |
| Fits Chassis 1441-16 / 1441-16BK3 | 10.00 in (254 mm) W x 6.00 in (152 mm) D x 2.00 in (51 mm) H, 20 gauge steel |
| Matching Perforated Chassis Covers | 1451-16 (grey), 1451-16BK3 (satin black) |
| Satin Black Bottom Panel (Same Size) | 1431-16BK3 |
| Walnut-Side Chassis (2.00 In Height) | 1441-16BK3CWW |
| Packaging Type | Bag |
| Shipping Weight | 0.61 lbs (0.28 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 (1441-16 Drawing) | 0.036 in steel (0.91 mm) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Yes. The ordering table lists 1431-16 as the grey bottom panel for the 1441-15/1441-15BK3 (1.00 in high) and the 1441-16/1441-16BK3/1441-16BK3CWW (2.00 in high) chassis, all 10.00 in by 6.00 in.
ASA 61 smooth grey powder paint. For satin black, order 1431-16BK3.
No. Hardware is not provided; order 1421J6, a package of six 6-32 x 1/4 in self-tapping screws.
The ordering table lists perforated chassis covers 1451-16 (grey) and 1451-16BK3 (satin black) for this footprint.
Steel. The drawing notes the bottom plate is made of 0.036 in steel.
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