The 1441-38BK3 is a satin black, 17 x 14 x 3 in (432 x 356 x 76 mm) steel chassis from the 1441 Series. It gives the deep 14 in footprint of the grey 1441-38 a dark powder painted finish, making it a fit for tube, vintage-style and other electronic builds where appearance matters as much as mounting space.
Construction is spot welded 18 gauge steel, called out on the drawing as 0.048 in (1.22 mm) thick. The drawing lists an inner box of 429.36 mm [16.90 in] by 353.16 mm [13.90 in] by 73.76 mm [2.90 in]. The chassis stands 76.20 mm [3.00 in] tall on its own and 77.11 mm [3.04 in] with a bottom plate attached.
A matching satin black bottom panel, 1431-38BK3, is listed for this chassis, and the gray 1431-38 also fits; both are 0.036 in steel and are punched with four 3/16 in holes that align with the 1/8 in holes provided in the chassis. The 1421J6BK pack contains six black 6-32 x 1/4 in self-tapping screws for fastening, with natural 1421J6 as the alternative. No perforated chassis cover is listed for this size, and hardware and rubber feet are sold separately.
The 1441-38BK3 can be factory modified (milling, drilling, printing), and STEP or IGES solid models are available. It is RoHS and REACH compliant, ships in shrink wrap and has a shipping weight of 5.78 lbs (2.62 kg).
| Series | 1441 Series Steel Chassis |
| Description | chassis - steel; satin black finish |
| Product Type | Chassis (Steel) |
| Short Description | STEEL CHASSIS 17X14X3 |
| Depth | 14.00 in (356 mm) |
| Width | 17.00 in (432 mm) |
| Height | 3.00 in (76 mm) |
| Inner Box Width | 353.16 mm [13.90 in] |
| Inner Box Height | 73.76 mm [2.90 in] |
| Inner Box Length | 429.36 mm [16.90 in] |
| Size (L X W X H) | 17 in x 14 in x 3 in (432 mm x 356 mm x 76 mm) |
| Chassis Height (Drawing) | 76.20 mm [3.00 in] |
| Assembled Height With Bottom Plate | 77.11 mm [3.04 in] |
| Related Finish | 1441-38 ASA 61 grey |
| Gray Bottom Panel | 1431-38 (sold separately) |
| Black Cover Screws | 1421J6BK, Pkg 6, 6-32 x 1/4 in self-tapping |
| Bottom Plate Material | 0.036 in steel |
| Hardware / Rubber Feet | Not provided; sold separately |
| Satin Black Bottom Panel | 1431-38BK3 (sold separately) |
| Natural Finish Cover Screws | 1421J6, Pkg 6, 6-32 x 1/4 in self-tapping |
| UPC | 623980964515 |
| UNSPSC | 39121301 |
| Part Number | 1441-38BK3 |
| Packaging Type | Shrink wrap |
| Shipping Weight | 5.78 lbs (2.62 kg) |
| Color | Black |
| Finish | Satin black powder paint |
| Material | Steel |
| CAD Models | Solid models available in STEP or IGES |
| Steel Gauge | 18 |
| Construction | Spot welded steel, heavy duty |
| Custom Modification | Can be factory modified (milling, drilling, printing) |
| Bottom Plate Mounting | Chassis includes 1/8 in holes for optional bottom plate; bottom plates punched with 4 holes, 3/16 in diameter |
| Chassis Material Thickness | 0.048 in (1.22 mm) steel |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Satin black powder paint. The grey equivalent is the 1441-38.
The 1431-38BK3 satin black bottom panel; the gray 1431-38 also fits. Both are sold separately.
It is 14.00 in (356 mm) deep, with an inner box width of 353.16 mm [13.90 in] on the drawing.
No, rubber feet and hardware are sold separately.
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