Labinal Components And Systems Inc. Cinch Military Aerospace Div · Electronic Components
1274-451
Adapter, Connector
Part Number1274-451
ManufacturerLabinal Components And Systems Inc. Cinch Military Aerospace Div
AvailabilityAvailable to order — request a quote
Specifications
NSN5935-00-810-5962 (NSN)
Federal Item NameADAPTER,CONNECTOR
Federal Supply Class5935 — Connectors, Electrical
Overall Length1.524 INCHES MAXIMUM
Contact RemovabilityNONREMOVABLE ALL MATING ENDS ALL CONTACT GROUPINGS
Bushing Accommodation Hole ShapeROUND
Contact Material Document And ClasMIL-C-25516 MIL SPEC SINGLE MATERIAL RESPONSE ALL MATING ENDS ALL CONTACT GROUPINGS
Shell MaterialCOPPER ALLOY
Shell Surface TreatmentNICKEL
Shell Surface Treatment Document AQQ-N-290 FED SPEC SINGLE TREATMENT RESPONSE
Nominal Thread Size1.062 INCHES
Included Contact TypeCOAXIAL PIN ALL MATING ENDS ALL CONTACT GROUPINGS
Contact Position Arrangement StyleN ALL MATING ENDS
Contact Surface TreatmentGOLD AND NICKEL ALL MATING ENDS ALL CONTACT GROUPINGS
Vendor Part NumbersFB-32-F59
Cancelled NSN1680-00-079-0777 (cancelled)
ESD/EMICode A — ESD/EMI sensitive item
Thread Series DesignatorUNEF
Connector Locking MethodEXTERNALLY THREADED SHELL
Thread Quantity Per Inch24
Precious Material And Weight0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY
Contact Maximum Ac Voltage Rating1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
Terminal TypeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
Contact Maximum Frequency Rating11000.0 MEGAHERTZ SINGLE MATING END SINGLE CONTACT GROUPING
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 1274-451 available?
We can source 1274-451 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 1274-451 by Labinal Components And Systems Inc. Cinch Military Aerospace Div obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 1274-451 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 1274-451?
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 1274-451?
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.