
The Hammond RM4U19BKFP is a replacement front or rear panel for 4U full-width RM Series rack-mount aluminum instrument enclosures (the RM4U19 sizes). It is sold individually, making it useful for OEM engineers who want a spare panel to machine for connectors, displays and controls, or for replacing a damaged panel.
The series ordering table lists it at 7.00 in (178 mm) high and 16.60 in (422 mm) wide for 4U. The part's own description calls it a 4U x 16.35" front/rear panel, and the drawing shows the panel at 415.30 mm [16.350 in] wide and 177.04 mm [6.970 in] high.
RM Series front and rear panels are extruded aluminum 0.125" (3.2 mm) thick; the drawing shows the 3.18 mm [0.125 in] panel thickness and four Ø4.30 mm [0.169 in] mounting holes spaced 106.05 mm [4.175 in] from center. The panel is aluminum in black, matching the textured black powder coat of the RM Series enclosures it replaces. Other full-width replacement front or rear panels in the series are offered for 1U, 2U, 3U and 5U heights.
RM4U19BKFP is RoHS and REACH compliant, ships in a box with a shipping weight of 1.9 lbs (0.86 kg), and carries UPC 623980505879 and UNSPSC 43201602.
| Mounting Holes | 4x Ø4.30 mm [0.169 in] |
| Hole Spacing From Center (Drawing) | 106.05 mm [4.175 in] |
| Type | Panel |
| Series | RM Series Rack Mount Aluminum Instrument Enclosure |
| Sold As | Individually |
| Rack Units | 4U |
| Description | hardware - replacement panels for RM4U19 |
| Part Number | RM4U19BKFP |
| Short Description | RM4U x 16.35" FRONT/REAR PANEL |
| Panel Width (Drawing) | 415.30 mm [16.350 in] |
| Panel Height (Drawing) | 177.04 mm [6.970 in] |
| Width (Ordering Table) | 16.60 in (422 mm) |
| Height (Ordering Table) | 7.00 in (178 mm) |
| Panel Thickness (Drawing) | 3.18 mm [0.125 in] |
| Additional Profile Dimensions (Drawing) | 172.62 mm [6.796 in]; 166.93 mm [6.572 in]; 160.36 mm [6.313 in]; 16.51 mm [0.650 in]; 6.35 mm [0.250 in]; 5.33 mm [0.210 in]; 3.11 mm [0.122 in]; 2.03 mm [0.080 in]; R1.40 mm [R0.055 in] |
| UPC | 623980505879 |
| UNSPSC | 43201602 |
| Packaging Type | Box |
| Shipping Weight | 1.9 lbs (0.86 kg) |
| Color | Black |
| Material | Aluminum |
| Series Panel Construction | Extruded aluminum front and rear panels 0.125" (3.2 mm) thick |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Either. It is listed as a Replacement Front or Rear Panel, and RM Series front and rear panels are interchangeable.
The ordering table lists 7.00 in (178 mm) high and 16.60 in (422 mm) wide for 4U; the drawing shows the panel at 415.30 mm [16.350 in] x 177.04 mm [6.970 in].
Yes, replacement front or rear panels are sold individually.
RM Series front and rear panels are extruded aluminum 0.125" (3.2 mm) thick; the drawing shows 3.18 mm [0.125 in].
It is the replacement panel for the RM4U19 (4U, 16.60 in wide) RM Series enclosures.

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