Rolls-Royce · Electronic Components
6809639
Relay Assembly
Part Number6809639
ManufacturerRolls-Royce
AvailabilityAvailable to order — request a quote
Specifications
NSN5945-00-845-4392 (NSN)
Federal Item NameRELAY ASSEMBLY
Federal Supply Class5945 — Relays and Solenoids
Controlling AgencyHART MFG CO. THE
Identifying NumberR115B1T9C-F01 PART NO.
Individual Relay Quantity3
Mounting ConfigurationFOUR 0.283 IN. DIA MTG HOLES SPACED ON 2.125 IN. BY 7.750 IN. MTG CENTERS
Overall Length8.470 INCHES NOMINAL
Overall Width3.605 INCHES NOMINAL
Relay TypeSOLENOID
Overall Height4.313 INCHES NOMINAL
Mounting FacilityCONTAINER
Special MarkingsALLISON DIV ASSY NO. AND LAST CHANGE LETTER,MGR CODE SYMBOL AND SERIAL NO. STAMPED ON ATTACHED IDENTIFICATION PLATE
Surface TreatmentANODIZE MOUNTING
Cancelled NSN5945-00-768-4389 (cancelled)
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 6809639 available?
We can source 6809639 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 6809639 by Rolls-Royce obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 6809639 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 6809639?
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 6809639?
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.