MIL-SPEC · Electronic Components
MS91404S1
Mounting Base, Electrical Equipme
Part NumberMS91404S1
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5975-00-802-8714 (NSN)
Federal Item NameMOUNTING BASE,ELECTRICAL EQUIPME
Federal Supply Class5975 — Electrical Hardware and Supplies
Style DesignatorTRAY TYPE
Component Mounting Facility Type A2 CLAMP
Maximum Weight Capacity12.0 POUNDS
Mounting Provision For Which DesigUNTHREADED HOLE(S)
MaterialALUMINUM
Vibration Mount Load Rating Range+1.5 TO 3.0 POUNDS
Surface TreatmentANODIZE
Storage FacilityPREFERRED DOCK LEVEL UNHEATED WAREHOUSE GENERAL PURPOSE AND ALTERNATE GENERAL PURPOSE UNHEATED WAREHOUSE GENERAL PURPOSE
Center To Center Distance Between4.250 INCHES NOMINAL
Vibration Mount TypeCUP
Overall Width5.188 INCHES NOMINAL
Cancelled NSN5340-00-535-1538 (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 MS91404S1 available?
We can source MS91404S1 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 MS91404S1 by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If MS91404S1 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 MS91404S1?
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 MS91404S1?
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.