CAE USA · Electronic Components
859031
Synchro, Differential Receiver
Part Number859031
ManufacturerCAE USA
AvailabilityAvailable to order — request a quote
Specifications
NSN5990-00-451-7630 (NSN)
Federal Item NameSYNCHRO,DIFFERENTIAL RECEIVER
Federal Supply Class5990 — Synchros and Resolvers
Undercut Width0.0450 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM
Flange Thickness0.0900 INCHES MINIMUM AND 0.0960 INCHES MAXIMUM
Shoulder Diameter0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
Overall Length1.9080 INCHES MAXIMUM
Body StyleSTANDARD ROUND C
Undercut Diameter0.9700 INCHES MINIMUM AND 0.9800 INCHES MAXIMUM
Pilot Diameter0.6245 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
Flange Diameter1.0570 INCHES MINIMUM AND 1.0670 INCHES MAXIMUM
Length0.0590 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM SHOULDER
Fragility FactorMODERATELY RUGGED
Shaft End Play0.0020 INCHES MINIMUM AND 0.0050 INCHES MAXIMUM
Vendor Part NumbersCR40928004
Cancelled NSN5990-01-111-6568 (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 859031 available?
We can source 859031 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 859031 by CAE USA obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 859031 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 859031?
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 859031?
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.