L3Harris Maritime Power & Energy Solutions, Inc. · Electronic Components
487903
Insulator, Bushing
Part Number487903
ManufacturerL3Harris Maritime Power & Energy Solutions, Inc.
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-308-5305 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
Outside Diameter0.469 INCHES NOMINAL
Unable To DecodeUNABLE TO DECODE
Material Document And ClassificatiAMS 3651, FORM ROD ASSN STD SINGLE MATERIAL RESPONSE CLEANING WIRE
First Counterbore Depth0.147 INCHES NOMINAL
Overall Height2.310 INCHES NOMINAL
MaterialPLASTIC POLYTETRAFLUOROETHYLENE CLEANING WIRE
Shank Outside Diameter0.185 INCHES MINIMUM AND 0.190 INCHES MAXIMUM
Style DesignatorSHOULDER
Shank Height2.100 INCHES NOMINAL
First Counterbore Diameter0.299 INCHES MINIMUM AND 0.304 INCHES MAXIMUM
Inside Diameter0.076 INCHES MINIMUM AND 0.081 INCHES MAXIMUM
Vendor Part Numbers16-0-73
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 487903 available?
We can source 487903 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 487903 by L3Harris Maritime Power & Energy Solutions, Inc. obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 487903 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 487903?
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 487903?
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.