MIL-SPEC · Electronic Components
AA55504/01-001A
Fuseholder, Extractor Post
Part NumberAA55504/01-001A
ManufacturerMIL-SPEC
AvailabilityAvailable to order — request a quote
Specifications
NSN5920-01-296-2173 (NSN)
Federal Item NameFUSEHOLDER,EXTRACTOR POST
Federal Supply Class5920 — Fuses and Lightning Arresters
Bushing Hole Diameter12.7 MILLIMETERS MINIMUM AND 12.9 MILLIMETERS MAXIMUM
Overall Length42.9 MILLIMETERS NOMINAL
Fuse Terminal Type AccommodatedFERRULE
Fuse Accommodation Quantity1
Accommodated Fuse Length1.250 INCHES NOMINAL
Mounting Hole StyleBUSHING MOUNTING
Length From Front Protrusion To Mo11.9 MILLIMETERS NOMINAL
Accommodated Ferrule Diameter0.250 INCHES NOMINAL
Flatted Side Bushing Hole Length11.6 MILLIMETERS MINIMUM AND 11.8 MILLIMETERS MAXIMUM
Body StyleBUSHING MOUNTED TYPE
Cancelled NSN5920-01-624-8589 (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 AA55504/01-001A available?
We can source AA55504/01-001A 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 AA55504/01-001A by MIL-SPEC obsolete or end-of-life?
We specialize in obsolete, end-of-life, and discontinued components. If AA55504/01-001A 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 AA55504/01-001A?
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 AA55504/01-001A?
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.