Rockwell Collins · Electronic Components
554-9390-002
Insulator, Bushing
Part Number554-9390-002
ManufacturerRockwell Collins
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-916-2747 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
Material Document And ClassificatiMIL-P-19468, GROUP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialPLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Style DesignatorSHOULDER
Shank Height0.096 INCHES MINIMUM AND 0.111 INCHES MAXIMUM
Overall Height0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM
Inside Diameter0.094 INCHES NOMINAL
Shank Outside Diameter0.388 INCHES NOMINAL
Chamfer Depth0.031 INCHES NOMINAL
Outside Diameter0.437 INCHES NOMINAL
Chamfer Angle In Deg45.0
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 554-9390-002 available?
We can source 554-9390-002 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 554-9390-002 by Rockwell Collins obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 554-9390-002 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 554-9390-002?
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 554-9390-002?
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.