Homewood Products · Electronic Components
H29
Heater, Thermal Release
Part NumberH29
ManufacturerHomewood Products
AvailabilityAvailable to order — request a quote
Specifications
NSN5999-00-115-8146 (NSN)
Federal Item NameHEATER,THERMAL RELEASE
Federal Supply Class5999 — Miscellaneous Electrical Components
Cancelled NSN5999-00-537-6627 (cancelled)
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY
Switch Actuator Positioning Increm30.0 DEGREES SINGLE ACTUATOR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Throw Quantity9 EACH SECTION REAR
Flat Height0.188 INCHES NOMINAL SINGLE ACTUATOR
Contact Switching ActionBREAKS BEFORE MAKES EACH SECTION REAR
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Shaft Length0.938 INCHES NOMINAL SINGLE ACTUATOR
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY
Switch Actuator Indexing Position9 SINGLE ACTUATOR
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR
Overall Height0.656 INCHES NOMINAL
Mounting Facility Type And Quantit2 UNTHREADED HOLE(S)
Overall Length1.031 INCHES NOMINAL
Mounting Hole Diameter0.188 INCHES NOMINAL
Overall Width0.625 INCHES NOMINAL
Vendor Part NumbersD10631
ESD/EMICode B — 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 H29 available?
We can source H29 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 H29 by Homewood Products obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If H29 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 H29?
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 H29?
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.