Home · FSC 5920 Fuses, Arrestors, Absorbers, And Protectors · NSN 5920-01-293-3965

NSN 5920-01-293-3965 — Fuseholder,Block

NIIN 01-293-3965 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 5920-01-293-3965 is the national stock number for a fuseholder,block in federal supply class 5920 (Fuses, Arrestors, Absorbers, And Protectors). It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including Federal Commercial Item Description Promulgated By General Services Administration Washington Dc, Mersen Usa Ep Corp., Klockner-Moeller Corp; the primary is 20321. The unit of issue is EA and the FLIS list price is $12.09.

The U.S. government has bought this item 1 time on record, 1 of them in the last 24 months, most recently on October 2, 2026 for $707 from Powertech Controls Co Inc. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

part numbers from 3 CAGEs

open solicitations, all agencies

government buy in 24 months

sellers with confirmed stock

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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part number	CAGE	Manufacturer	Reference	Variation
AA55168-003	58536	Federal Commercial Item Description Promulgated By General Services Administration Washington Dc	2 · Item ident. reference	2 · Fully interchangeable
A-A-55168	58536	Federal Commercial Item Description Promulgated By General Services Administration Washington Dc	4	1 · Not fully interchangeable
20321	71424	Mersen Usa Ep Corp.	5 · Secondary reference	1 · Not fully interchangeable
20321	57715	Klockner-Moeller Corp	C	1 · Not fully interchangeable

Government demand

Nothing open right now. Last government buy Oct 2, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

Date	Vendor	Qty	Unit cost	Amount	Buyer	Reference
Oct 2, 2026	Powertech Controls Co Inc 3ESB0			$707	Dla	SPE7M127V0106 » Award/Basic Package View

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 1 buy on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 20321.

Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price: $12.09
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Overall Length: INCHES NOMINAL 3.000
Overall Height: INCHES NOMINAL 1.380
Overall Width: INCHES NOMINAL 1.250
Mounting Hole Diameter: INCHES NOMINAL 0.750
Mounting Hole Quantity: 2
Base Thickness: INCHES NOMINAL 0.500
Fuse Accommodation Quantity: 1
Accommodated Fuse Length: INCHES NOMINAL 2.000
Accommodated Ferrule Diameter: INCHES NOMINAL 0.563
Center To Center Distance Between Outside Mounting Holes Along Length: INCHES NOMINAL 0.500
Current Carrying Rating In Amps: 30.0
Internal Circuit Configuration And Pole Quantity: POLE, MAINLINE, FUSED 2
Fuse Terminal Type Accommodated: FERRULE
Voltage In Volts: 250.0
Material: BODY PLASTIC
Material: CONTACT COPPER
Material: TERMINAL COPPER
Terminal Type And Quantity: COMPRESSION 2

Related stock numbers

Other NSNs filed under the same part numbers.

00-097-3172 · Connector,Plug,Electrical
00-156-1916 · Bearing,Ball,Thrust
00-312-8241 · Rectifier,Metallic
00-333-8800 · Forceps,Dressing
00-417-4624 · Fuseholder,Block
01-075-5091 · Stem,Fluid Valve
01-075-7352 · Seat,Valve
01-077-6322 · Electronic Components Assembly

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.