MIL-SPEC · M39029/57Updated 2026-10-10
M39029/57-354
The /57 slash sheet of MIL-DTL-39029 specifies crimp removable socket contacts. The -354 designates a size 22D, gold-plated socket contact for 22-28 AWG wire. M39029 identifies a US military standard (MIL-DTL-39029 or MIL-C-39029) for electrical connector contacts.
Part number dissection
M39029M39029 identifies a US military standard (MIL-DTL-39029 or MIL-C-39029) for electrical connector contacts.
/57The /57 slash sheet of MIL-DTL-39029 specifies crimp removable socket contacts.
-354The -354 designates a size 22D, gold-plated socket contact for 22-28 AWG wire.
Specifications
Base codeThe /57 slash sheet of MIL-DTL-39029 specifies crimp removable socket contacts.
Finish / variantThe -354 designates a size 22D, gold-plated socket contact for 22-28 AWG wire.
Availability
Lead timeQuoted on request
TraceabilityFull documentation with every shipment
BTEK sources through registry-verified producers, authorized distributors and vetted independent channels. Certs of conformance travel with the parts.
Market price estimate: from $0.58 ea @ 100 pcs
Final price depends on quantity, lead time, date code range, CofC / certs and third-party inspection. Not an offer.
Captured 2026-10-05
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BTEK Components MFG LLC · Largo, FloridaPart data compiled and verified by BTEK's sourcing engine.