Triumph Aerostructures · Electronic Components
VS3972-1R
Housing, Sensitive Switch
Part NumberVS3972-1R
ManufacturerTriumph Aerostructures
AvailabilityAvailable to order — request a quote
Specifications
NSN5930-00-257-2084 (NSN)
Federal Item NameHOUSING,SENSITIVE SWITCH
Federal Supply Class5930 — Switches
Nominal Thread Size0.164 INCHES
Housing Length2.766 INCHES NOMINAL
Body StyleLH ACCESS COVER
Housing Width1.000 INCHES NOMINAL
Thread Quantity Per Inch32
Thread Class2B
Mounting MethodFLUSH AND THREADED HOLE(S)
Actuator StyleROUND
Actuator Free Position Height0.688 INCHES NOMINAL
Features ProvidedNONADJUSTABLE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Cancelled NSN5930-00-328-0216 (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 VS3972-1R available?
We can source VS3972-1R 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 VS3972-1R by Triumph Aerostructures obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If VS3972-1R 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 VS3972-1R?
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 VS3972-1R?
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.