MIL-DTL-22992, Class L Part Builder | Heavy Duty Cylindrical Connectors

Build a MIL-DTL-22992 (formerly MIL-C-22992), Class L part number.
Make your selections below and then press the Build button to create your part number.

MIL-DTL-22992, Class L Part Builder

MS Number/Shell Style
90555 = wall mount receptacle (power source)
90556 = straight plug
90557 = cable connecting receptacle without coupling ring
90558 = wall mount plug with coupling ring (equipment end)

Shell Finish

C =	conductive
N =	nonconductive

Shell Size - related directly to current carrying capability
Size 28 - 40 amperes
Size 32 - 60 amperes
Size 44 - 100 amperes
Size 52 - 200 amperes

Master Key/Keyway Position
N designates normal position. Positions 1, 4, 5 and 6 of the
master key/keyway prevent cross-mating of incompatible voltages.
Refer to the illustration.

Insert Arrangement
See Insert Arrangement Charts

Contact Type
P = pin contacts
MS90556 and MS90558 are supplied with pin contacts only
S = socket contacts
MS90555 and MS90557 are supplied with socket contacts only

Alternate Positions
W, X, Y, Z - See Alternate Positions
No letter required for normal position

MIL-DTL-22992 Complete Catalog

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