Boeing · Electronic Components
50575-507-3
Insulation Sleeving, Electrical, S
Part Number50575-507-3
ManufacturerBoeing
AvailabilityAvailable to order — request a quote
Specifications
NSN5970-00-131-7761 (NSN)
Federal Item NameINSULATION SLEEVING,ELECTRICAL,S
Federal Supply Class5970 — Electrical Insulators
Main Body Large End Inside Diamete2.120 INCHES NOMINAL AS SUPPLIED
Nuclear Hardness Critical FeatureHARDENED
Main Body Wall Thickness0.150 INCHES NOMINAL AS SUPPLIED
FlexibilityFLEXIBLE
Style DesignatorBOOT-RECTANGULAR-90 DEGREES
MaterialRUBBER LOCATION NOT OTHERWISE SPECIFIED
Distance From Intersecting Centerl2.050 INCHES NOMINAL AS SUPPLIED
Reliability IndicatorNOT ESTABLISHED
Main Body Small End Inside Diamete0.600 INCHES NOMINAL AS SUPPLIED
Material Document And ClassificatiST0130AB0070TYPE V MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
Distance From Centerline Of Small1.070 INCHES NOMINAL AS SUPPLIED
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 50575-507-3 available?
We can source 50575-507-3 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 50575-507-3 by Boeing obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 50575-507-3 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 50575-507-3?
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 50575-507-3?
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.