11
Miniature Solder Connectors
Part Number Breakdown
Part Number Nomenclature for Miniature Solder
Connectors
To more easily illustrate ordering procedures, part number
PT00A-20-41PW (SR) is shown as follows:
Part Number
PT 00 A- 20 - 41 P W (SR)
123 4 5 678
See code below:
1. Connector Family
PT designates standard olive drab cadmium plated Tri-Lock
coupling connector. This is the Amphenol
®
proprietary
version of the MIL-DTL-26482 solder contact connector.
SP designates connector similar to PT except for anodic
coating and larger flange a
nd mounting holes for back
panel mounting
2. Shell Style
“00” designates wall mount receptacle
“01” designates cable connecting receptacle
“02” designates box mount receptacle
“06” designates straight plug
“07” designates jam nut receptacle
PTB designates thru-bulkhead receptacle
3. Service Class
“A” designates general duty backshell
“C” designates pressurized receptacle
“E” designates environmental resisting with grommet and
clamping nut
“P” designates potted with potting boot
“PG” designates adapter for cable gland for moisture proofing
jacketed cables
“H” designates hermetic seal receptacle
4. “20” designates shell size. Shell sizes available are
6 through 24.
5. “20-41” designates insert arrangement
6. “P” designates pin contacts; “S” for socket contacts
7. “W” designates that insert is rotated in its shell from the stan-
dard position to alternate position W. The basic rotations are
W, X, Y, and Z. No letter required for normal (no rotation)
position.
8. “SR” designates a strain relief clamp.
Indicate optional finishes as follows:
(003) olive drab cadmium plate (standard on “PT”)
OR
RoHS Compliant finish suffix 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 finish with strain relief
(470) black zinc cobalt plating with strain relief
Part Number Nomenclatures for MS/PT Solder Connectors
to MIL-DTL-26482 Specification
To more easily illustrate ordering procedures, part number
MS3110E20-41PW is shown as follows:
Part Number
MS 311 0 E 20 - 41 P W
1 2 3 4 5 6 7 8
See code below:
1. “MS” designates Military Standard
2. “311” designates basic family number for MIL-Spec 26482
solder type
3. Shell Style
“0” designates wall mount receptacle
“1” designates cable connecting receptacle
“2” designates box mount receptacle
“4” designates jam nut receptacle
“6” designates strai
ght plug
4. Service Class
“E” designates environmental resisting connector with grom-
met and clamping nut
“F” designates environmental resisting connector with grom-
met and strain relief
“J” designates clamp assembly for moisture proofing multi-
jacketed cables, with strain relief
“P” designates potted type with potting boot
5. “20” designates shell size. Shell sizes available are
8 through 24.
6. “20-41” designates insert arrangement
7. “P” designates pin contacts; “S” for socket contacts
8. “W” designates that the insert is rotated in its shell from the
standard position to alternate position W. The basic rotations
are W, X, Y, and Z. No letter required for normal (no rotation)
position.
Cross Reference - Commercial PT to Comparable
Military MS Types
Amphenol P/N MS P/N Amphenol P/N MS P/N
PT00A None PT00E(SR) MS3110F
PT01A None PT01E(SR) MS3111F
PT02A None PT06E(SR) MS3116F
PT06A None PT07E(SR) MS3114F
PT07A None PT00P MS3110P
PT00C None PT01P MS3111P
PT02C None PT02P None
PT07C None PT06P MS3116P
PTB MS3119Ref PT07P MS3114P
PT00E MS3110E PT02H
PT01E MS3111E PT07H
PT02E MS3112E PTIH
PT06E MS3116E
None
PT07E MS3114E
MS3114H
MS3113H
