Airgas Safety · Electronic Components
57975
Adapter, Connector
Part Number57975
ManufacturerAirgas Safety
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-787-2128 (NSN)
Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Thread Class2A
Connector Locking MethodBAYONET PIN AND EXTERNALLY THREADED SHELL
Shell Surface Treatment Document AQQ-S-365 FED SPEC SINGLE TREATMENT RESPONSE
Contact MaterialCOPPER ALLOY ALL MATING ENDS SINGLE CONTACT GROUPING
Contact Surface TreatmentSILVER ALL MATING ENDS SINGLE CONTACT GROUPING
Shell Surface TreatmentSILVER
Shell MaterialCOPPER ALLOY
Precious Material And LocationCONTACT AND SHELL SURFACES SILVER
Contact RemovabilityNONREMOVABLE ALL MATING ENDS SINGLE CONTACT GROUPING
Radio Frequency Type Contact Chara50.0 ALL MATING ENDS SINGLE CONTACT GROUPING
Thread Series DesignatorUNF AND UNEF
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 57975 available?
We can source 57975 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 57975 by Airgas Safety obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 57975 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 57975?
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 57975?
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.