Northrop Grumman Systems · Electronic Components
001-904105
Test Set, Power Supply
Part Number001-904105
ManufacturerNorthrop Grumman Systems
AvailabilityAvailable to order — request a quote
Specifications
NSN6625-00-838-0629 (NSN)
Federal Item NameTEST SET,POWER SUPPLY
Federal Supply Class6625 — Test Instruments
Type Model DesignationAN/ALM-18
Functional ClassificationAA-1.4
Entry Date70-04-01
Test Type For Which DesignedMEASUREMENTS OF VOLTAGES AND CURRENTS
Enclosure FeatureSINGLE ITEM W/CARRYING CASE
Functional DescriptionUSED DURING TESTING AND MAINTENANCE OF RADIO TRANSMITTERS; MONITORS TRANSMITTER POWER SUPPLY
Reference Data And LiteratureT.O. 33D7-6-18-1; MIL-T-21200; HALLICRAFTERS CO. NO. 094-902526,001-904105 AND MIL-M-10304
Height10.000 INCHES NOMINAL
MaterialALUMINUM CARRYING CASE
Width15.000 INCHES NOMINAL
Accessory Controlling AgencyHALLICRAFTER CO
Vendor Part Numbers001-004379, AN/ALM-18
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 001-904105 available?
We can source 001-904105 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 001-904105 by Northrop Grumman Systems obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If 001-904105 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 001-904105?
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 001-904105?
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.