Puget Sound Naval Shipyard And Intermediate Maintence Facility · Electronic Components
90F
Resistor Assembly
Part Number90F
ManufacturerPuget Sound Naval Shipyard And Intermediate Maintence Facility
AvailabilityAvailable to order — request a quote
Specifications
NSN5905-00-643-7182 (NSN)
Federal Item NameRESISTOR ASSEMBLY
Federal Supply Class5905 — Resistors
Component NameFIXED RIBBON WOUND RESISTOR
Mounting ConfigurationEIGHT 13/32 IN. DIA MTG HOLES LOCATED 4 HOLES ON EA SIDE
Mounting MethodBRACKET(S)
Component Controlling AgencyWARD LEONARD ELECTRIC CO
Component Quantity2
Component Identifying Number16778.9 DRAWING NO.
Assembly Construction MethodMOUNTED ON PLATE AND STACKED W/THROUGH BOLT
Component RelationshipNOT MATCHED
Resistor Power Dissipation Rating2025.0
Resistance Tolerance In Percent-10.0 TO 10.0
Electrical Resistance0.250 OHMS
Vendor Part Numbers16778-9-5, 16933-9ED33604
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 90F available?
We can source 90F 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 90F by Puget Sound Naval Shipyard And Intermediate Maintence Facility obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 90F 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 90F?
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 90F?
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.