Home · NSN 00-520-7402

NSN 00-520-7402 — Circuit Breaker

NIIN 00-520-7402 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 00-520-7402 is the national stock number for a circuit breaker. It cross-references to 16 manufacturer part numbers from 8 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, L3harris Interstate Electronics Corporation, Sensata Technologies Maryland, Inc; the primary is 13219E9760. The unit of issue is EA and the FLIS list price is $143.20.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

16

part numbers from 8 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-520-7402: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

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

Part numberCAGEManufacturerReferenceVariation
M55629/3-09581349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-PRF-55629/381349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
499-041-07507421L3harris Interstate Electronics Corporation5 · Secondary reference9 · Reference only
M55629/3-095L81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference1 · Not fully interchangeable
MIL-C-55629/381349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
UPL-11-1-61-153-M81541Sensata Technologies Maryland, Inc5 · Secondary reference9 · Reference only
13219E976097403Cecom Lr CenterC1 · Not fully interchangeable
AM2-A3-15-374193Eaton Corp Heinemann Products Commercial Controls DivC1 · Not fully interchangeable
AM2-Z19-0955Y407Phoenix Contact Development And Manufacturing IncC1 · Not fully interchangeable
AM2A2A15-374193Eaton Corp Heinemann Products Commercial Controls DivC1 · Not fully interchangeable
AM33MG6-15A250VA74193Eaton Corp Heinemann Products Commercial Controls DivC1 · Not fully interchangeable
APL11-1-61-15381541Sensata Technologies Maryland, IncC1 · Not fully interchangeable
APL11-1-61-153-M81541Sensata Technologies Maryland, IncC1 · Not fully interchangeable
APL11-55629-3-09581541Sensata Technologies Maryland, IncC1 · Not fully interchangeable
G613076-106KW9Lucent Technologies Inc Dba Federal Marketing GroupC1 · Not fully interchangeable
M55629/3-09555910Niwc Pacific San Diego Navy ErpC1 · Not fully interchangeable
MIL-C-55629/3-09581349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-MC1 · Not fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

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 13219E9760.

Request 13219E9760

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$143.20
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Pitch Diameters
INCHES 0.1177 TO 0.1214
Body Length
INCHES MAXIMUM 2.510
Body Width
INCHES MINIMUM 1.437 AND INCHES MAXIMUM 1.563
Center To Center Distance Between Terminals Parallel To Length
INCHES MINIMUM 1.660 AND INCHES MAXIMUM 1.960
Center To Center Distance Between Terminals Parallel To Width
INCHES MINIMUM 0.719 AND INCHES MAXIMUM 0.781
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
INCHES MINIMUM 2.046 AND INCHES MAXIMUM 2.078
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
INCHES MINIMUM 0.719 AND INCHES MAXIMUM 0.781
Fragility Factor
MODERATELY RUGGED
Boss Height
INCHES MINIMUM 0.109 AND INCHES MAXIMUM 0.171
Mounting Surface To Terminal End Distance
INCHES MAXIMUM 2.553
Pole Quantity
2
Arc Quenching Method
MAGNETIC BLOWOUT
Mounting Facility Type And Quantity
THREADED HOLE(S) 4
Storage Type
GENERAL PURPOSE WAREHOUSE
Thread Quantity Per Inch
32
Maximum Continuous Load Current Rating Per Pole
ALL LOCATIONS AMPERES AC 15.0
Operating Voltage Type And Rating Per Pole In Volts
ALL LOCATIONS AC 240.0
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
ALL LOCATIONS AC 1000.0
Circuit Protection Type
ALL LOCATIONS OVERCURRENT
Trip Release Method
ALL LOCATIONS MAGNETIC
Trip Release Characteristic
ALL LOCATIONS TIME DELAY
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
115.0
Reset Method
MANUAL
Main Contact Tripping Mechanism Type
TRIP FREE

Related stock numbers

Other NSNs filed under the same part numbers.

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.

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