PN3A
PN3A/43
PN3A/44
PN3A/45
PN3A/46
PN3A/47A-H
PN3A/48A-D
PN3A/49
PN3A/66A-D
PN3A/68A-D
PN3A/72A-D
PN5/1
- 304 -
OBSOLESCENT.
General Purpose Panel Brace, conprising 2 aluminium bars,
6mm x 25mm x 730mm for mounting on the front of CT2/22 to
give
increased
rigidity
for
transportation.
DD 1971.
OBSOLESCENT.
General Purpose Termination Panel, used on special Imhof
system to mount 25 way ISEP sockets at 30mm spacing.
Dimensions: 4l9mm x l27mm. DD 1971. OBSOLEWCENT.
General Purpose Termination Panel, used on special Imhof
system to mount 33 way ISEP sockets at 30mm spacing.
Dimensions: 4l9mm x l78mm. DD 1971. OBSOLESCENT.
General Purpose Termination Panel, used on special Imhof
system to mount 33 way ISEP sockets at 30mm spacing.
Dimensions: 4l9mm x 2l6mm. DD 1971. OBSOLESCENT.
General Purpose Termination Panel for use with PN3/53A-H
in PN3/23 as mounting surface for connectors carrying
video control and supply circuits. As PN3A/37A-H, but
without panel and escutcheon. DD 1972. DDMI 8.430.
OBSOLESCENT.
General Purpose Termination Panels to provide a
termination facility for use with the Imhof Bedco special
chassis
frame.
Panels
can be pivoted downwards through
90. All are 426mm wide, heights are: (A) 86mm; (B)
l3lmm; (C) l75mm; (D) 220mm. 1972. OBSOLESCENT.
Panel, General Purpose, originally designed to accommodate
the constituent units of AMI4/544, AMI4/546 and AM14,548.
Comprises 3V channels and plate. DD 1972. OBSOLESCENT.
Hinged Panel for use with PN3/54 to cover front edges of
unsupported
printed
circuit
boards.
Suffixes
denote
widths of 53mm, 107mm, l60mm and 2l3mm, respectively.
Aluminium alloy, double 1.2mm thickness, with brass hinge.
Superseded
by
PN3A/83.
DD 1973.
DDMI 1.133.
CANCELLED 1977.
As PN3A/66A-D but for use with PN3/58. Superseded by
PN3A/82. DD 1973. DDMI 1.139. CANCELLED 1977.
Ringed Front Panels to fit PN3/35 and enclose unsupported
printed circuit boards. Suffixes denote widths of 53mm,
107mm, l60mm and 2l3mm. Aluminium alloy. Superseded by
PN3A/81. DD 1974. DDMI 1.163. CANCELLED 1977.
PN5 TRANSFORMER PANELS
Used on DK4/5. 1963. OBSOLESCENT.

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