MIL-C-38999 Series I
Part Number Explanation: MS27466 T 17 F 26 P A
Below are the explanations for each or the coloured sections of the part number.
Shell Type
| Code |
Description |
Available Class |
| MS27466 |
Wall Mount Receptacle |
E*, P, T |
| MS27467 |
Straight plug, EMI grounding |
E*, P, T |
| MS27468 |
Jam nut receptacle |
E*, P, T |
| MS27469 |
Hermetic wall mount receptacle |
Y |
| MS27470 |
Hermetic jam nut receptacle |
Y |
| MS27471 |
Hermetic solder mount receptacle |
Y |
| MS27496 |
Box mount receptacle |
E |
| MS27498 |
Superseded by MS27467 with M85049/47 backshell |
E |
| MS27505 |
Box Mount Receptacle, rear panel mounting |
E |
| MS27515 |
Superseded by MS27656 |
E*, T |
| MS27652 |
Superseded by MS27466
|
E*, T |
| MS27653 |
Superseded by MS27467 |
E*, T |
| MS27654 |
Superseded by MS27656 |
E*, T |
| MS27656 |
Wall mount receptacle, rear panel mounting |
E*, P, T |
| MS27661 |
Straight plug, lanyard release |
E*, T |
| MS27662 |
Thru-bulkhead receptacle |
E |
|
* Inactive for new design. Use Class T.
|
Class
| Code |
Description |
|
E
|
Environmental, may or may not have teeth or rear of shell. Current for MS27496, MS27505, and MS27662. Inactive for new design for all others. Use Class T. |
|
P
|
Potting, includes potting boot and short rear grommet. Inactive for new Air Force design. |
| T |
Environmental, with teeth on rear of shell, less rear hardware. |
| Y |
Hermetic |
Shell Size
9, 11, 13, 17, 19, 21, 23, 25
Material & Finish
| Code |
Material |
Finish |
Temp Range |
| A |
Aluminum
|
Bright or gold cadmium over nickel |
-65° C to +150° C |
| B |
Aluminum
|
Olive drab cadmium over nickel |
-65° C to +175° C |
| C |
Aluminum
|
Non-conductive anodize
|
-65° C to +200° C |
| D |
Steel |
Fused tin, class Y only |
-65° C to +150° C |
| E |
Stainless Steel |
Passivated, class Y only |
-65° C to +200° C |
| F |
Aluminum
|
Electroless nickel |
-65° C to +200° C |
| N |
Stainless Steel |
Electro deposited nickel |
-65° C to +200° C |
 Insert Configurations 87.68 Kb
Contact Style
A - Connector less pin contacts.
B - Connector less socket contacts.
C - Feed-thru contacts. Used on MS27662 only.
H - Pin contacts, 1500 cycles.
J - Socket contacts, 1500 cycles.
P - Pin contacts, 500 cycles (crimp and hermetic with solder cups).
S - Socket contacts, 500 cycles (crimp and hermetic with solder cups).
X - Pin with eyelet (hermetic only).
Z - Socket with eyelet (hermetic only).
N.B. All shell types, receptacles and plugs, are available with either male pins or female socket contacts
Polarization
Blank - Normal
Rotations 53.38 Kb
|
