Northrop Grumman Systems Corporation · Electronic Components
577R612H08
Contact, Electrical
Part Number577R612H08
ManufacturerNorthrop Grumman Systems Corporation
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-825-8447 (NSN)
Federal Item NameCONTACT,ELECTRICAL
Federal Supply Class5999 — Miscellaneous Electrical Components
Overall Length0.850 INCHES MINIMUM AND 0.874 INCHES MAXIMUM
Surface Treatment Document And ClaMIL-G-45204 MIL SPEC 1ST TREATMENT RESPONSE BODY AND CONTACT
Material Document And ClassificatiMIL-P-17091,TYPE 2 MIL SPEC SINGLE MATERIAL RESPONSE BARREL INSULATION
MaterialCOPPER ALLOY BODY AND CONTACT
Precious MaterialGOLD AND SILVER
Overall Diameter0.309 INCHES MINIMUM AND 0.313 INCHES MAXIMUM
Style DesignatorCENTER CONTACT
Surface TreatmentGOLD AND SILVER BODY AND CONTACT
Mounting MethodTERMINAL
Precious Material And Weight0.005 GOLD GRAINS, TROY AND 0.005 SILVER GRAINS, TROY
Vendor Part Numbers48-2187-51
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 577R612H08 available?
We can source 577R612H08 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 577R612H08 by Northrop Grumman Systems Corporation obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 577R612H08 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 577R612H08?
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 577R612H08?
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.