GE Aviation Systems · Electronic Components
129668-28
Insulator, Bushing
Part Number129668-28
ManufacturerGE Aviation Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-733-7020 (NSN)
Federal Item NameINSULATOR,BUSHING
Federal Supply Class5970 — Electrical Insulators
Shank Height0.090 INCHES MINIMUM AND 0.110 INCHES MAXIMUM
Overall Height0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
Inside Diameter0.125 INCHES NOMINAL
Style DesignatorSHOULDER
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Material Document And ClassificatiMIL-P-17091, TYPE 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Shank Outside Diameter0.185 INCHES MINIMUM AND 0.186 INCHES MAXIMUM
Outside Diameter0.280 INCHES NOMINAL
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 129668-28 available?
We can source 129668-28 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 129668-28 by GE Aviation Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 129668-28 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 129668-28?
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 129668-28?
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.