TE Connectivity · Electronic Components
1057845-1
Adapter, Connector
Part Number1057845-1
ManufacturerTE Connectivity
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-01-102-0352 (NSN)
Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Nominal Thread Size0.438 INCHES
Shell MaterialCOPPER ALLOY
Contact Surface Treatment DocumentMIL-G-45204,TYPE 1,CL 2,GRADE C MIL SPEC SINGLE TREATMENT RESPONSE ALL MATING ENDS SINGLE CONTACT GROUPING
Test Data Document81349-MIL-A-55339 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DA
Precious MaterialGOLD
Contact Position Arrangement StyleTNC SECOND MATING END
Threaded Device TypeCOUPLING FACILITY
Included Contact Quantity1 ALL MATING ENDS SINGLE CONTACT GROUPING
Precious Material And Weight0.010 GOLD GRAINS, TROY
Precious Material And LocationCONTACT SURFACES GOLD
Shell TypeSOLID
ESD/EMICode A — ESD/EMI sensitive item
RH Electronics, Inc. — independent stocking distributor since 1982.
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Every shipment inspected on receipt · ISO 9001:2015 · ANSI/ESD S20.20 · ERAI member since 1998 · GIDEP participant
Frequently asked
Is 1057845-1 available?
We can source 1057845-1 even if it isn't in our active stock list. As an independent distributor we reach inventory outside the franchise channel — including hard-to-find and obsolete parts. Send us a quote request.
Is 1057845-1 by TE Connectivity obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1057845-1 has been discontinued, we can often source remaining stock or qualified alternates. Contact us with your quantity and target date.
How does RH Electronics verify parts like 1057845-1?
Every incoming shipment is inspected under our ISO 9001:2015 quality system — documentation, markings, and construction checked against known-good references. For deeper analysis, we direct work through accredited independent labs. We've been an ERAI member since 1998 and a GIDEP participant.
Can you find a cross-reference or alternate for 1057845-1?
Yes. Our team reads part numbers the way they were designed — decoding family, speed, temperature grade, package, and reliability level — to identify acceptable alternates when the exact part isn't available. Submit a quote request and we'll advise.