Datasheet

25
PT, SP
To more easily illustrate ordering procedure, part number PT00A-20-41PW(SR) is
shown as follows:
PT 00 A - 20 - 41 P W (SR)
1 2 3 4 5 6 7 8
See code below:
1. Connector Type
“PT” designates standard olive drab, electrically conductive cadmium plate
bayonet lock connector with solder contacts
“SP” designates electrically non-conductive, hard anodic coated bayonet lock
connector with solder contacts and larger ange and mounting holes for
back panel mounting
“PTG” designates plug with grounding ngers
2. Shell Style
“00” designates wall mounting receptacle
“01” designates cable connecting receptacle**
“02” designates box mounting receptacle
“06” designates straight plug
“07” designates jam nut receptacle
“08” designates 90 degree plug cable support
“B” designates thru bulkhead receptacle (pressurized)
“I” designates solder mount receptacle (Hermetic only)
3. Service Classes
“A” designates general duty back shell
“C” designates pressurized receptacle
“E” designates environmental resisting open wire seal with grommet and nut
“P” designates assembly with potting boot
“PG” designates adapter for cable gland for moisture proong jacketed cables
“H” designates hermetic* without interfacial seal
“Y” designates hermetic* with interfacial seal
4. Shell Size
“20” designates shell size. Shell sizes 6 through 24 available.
5. Insert Arrangement - Refer to pages 4-10 for insert availability.
“20 - 41” designates insert arrangement. (The number following the hyphen is
the number only that is used in the part number).
6. Contacts
“P” designates pin contacts
“S” designates socket contacts
For ordering connectors with printed circuit board contacts, see pg. 19.
7. Insert Rotation - Refer to page 6.
“W”, “X”, “Y”, “Z” designate that insert is rotated in its shell from “normal position.
No letter required for normal (no rotation) position.
8. “SR” designates a strain relief clamp.
Indicate optional nishes as follows:
(003) olive drab cadmium plate (standard on “PT”)
(100) Sufx added for at eyelet pin contacts in hermetic versions
OR
RoHS Compliant nish sufx as follow:
(005) anodic coating - Alumilite
®
(standard on “SP”)
(023) electroless nickel
(025) black zinc cobalt plating
(072) conductive gray zinc nickel plating
(424) electroless nickel nish with strain relief
(470) black zinc cobalt plating
with strain relief
MS/PT
MIL-DTL-26482, Series 1
Part number MS3110E20-41PW is shown as follows:
MS 311 0 E 20 - 41 P W
1 2 3 4 5 6 7 8
For Hermetic connectors part number MS3113H20Y-
41PW is shown as follows:
MS 311 3 H 20 Y 41 P W
1 2 3 4 5, 6 7 8
See code below:
1. “MS” designates Military Standard
2. Specication Number
“311” designates basic family number for
MIL-DTL-26482, Series 1 solder type
3. Shell Style
“0” designates wall mounting receptacle
“1” designates cable connecting receptacle**
“2” designates box mounting receptacle
“3” designates solder mount receptacle
(hermetic only)
“4” designates jam nut receptacle
“6” designates straight plug
4. Service Class
“E” designates environmental resisting connector
“F” designates environmental resisting connectors
with strain relief
“J” designates clamp assembly for moisture proong
multi-jacketed cables, with strain relief
“P” designates potted type with potting boot
“H” designates hermetic
5. Shell Size
“20” designates shell size. Shell sizes 8 through 24
available.
6. Insert Arrangement - Refer to pages 4-10 for insert
availability.
“20 - 41” designates arrangement. (The number
fol lowing the hyphen is the number only that is used in
the part number).
Hermetic version
“20Y41” designates insert arrangement; specify “Y” for
at eyelet pin contacts, or “C” for solder cup pin
contacts
7. Contact Conguration
“P” designates pin contacts
“S” designates socket contacts
8. Insert Rotation- Refer to page 6.
“W”, “X”, “Y”, “Z” designate that insert is rotated in it
shell from “normal” position. No letter require fo nor mal
(no rotation) position.
* Hermetic connectors are supplied with tin plated shells.
** This connector style is sometimes referred to as a cable
connect ing “plug”. It does, however, mate with either a straight or
90 degree plug.
PT, SP, MS/PT
how to order