Home · NSN 00-407-1952

NSN 00-407-1952 — Circuit Breaker

NIIN 00-407-1952

NSN 00-407-1952 is the national stock number for a circuit breaker. It cross-references to 4 manufacturer part numbers from 4 CAGE codes, including Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Mbda Italia Spa Dba Mbda; the primary is 16100025968.

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.

part numbers from 4 CAGEs

open solicitations, all agencies

government buys 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
MS3320-20	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	2 · Item ident. reference	2 · Fully interchangeable
MIL-C-5809	81349	Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M	4	1 · Not fully interchangeable
16100025968	A0912	Mbda Italia Spa Dba Mbda	5 · Secondary reference	2 · Fully interchangeable
870SS0057	A0199	Leonardo S.P.A. - Electronics Division - Defence Business Area	8 · Manufacturer	2 · 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 16100025968.

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

Item characteristics

Bushing Length: INCHES NOMINAL 0.250
Body Length: INCHES MAXIMUM 0.781
Body Width: INCHES MAXIMUM 0.593
Center To Center Distance Between Terminals Parallel To Length: INCHES NOMINAL 0.500
Mounting Surface To Terminal End Distance: INCHES MAXIMUM 1.343
Pole Quantity: 1
Mounting Facility Type And Quantity: THREADED BUSHING 1
Storage Type: GENERAL PURPOSE WAREHOUSE
Thread Quantity Per Inch: 32
Maximum Continuous Load Current Rating Per Pole: SINGLE LOCATION AMPERES AC 20.0
Operating Voltage Type And Rating Per Pole In Volts: SINGLE LOCATION AC 200.0
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: SINGLE LOCATION AC 1500.0
Circuit Protection Type: SINGLE LOCATION OVERCURRENT
Trip Release Method: SINGLE LOCATION THERMAL
Trip Release Characteristic: SINGLE LOCATION TIME DELAY
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 138.0
Reset Method: MANUAL
Main Contact Tripping Mechanism Type: TRIP FREE
Manual Actuator Type And Quantity: PUSH-PULL 1
Actuator Function: TRIP-RESET
Actuator Position Designation: AT POLE ONE
Internal Trip Release Configuration: SINGLE LOCATION SERIES TRIP
Nominal Thread Size: INCHES 0.438
Trip Delay Time In Seconds Per Rated Continuous Current: SINGLE LOCATION MINIMUM AT 200 PCT 5.000 AND MAXIMUM AT 200 PCT 15.000

Related stock numbers

Other NSNs filed under the same part numbers.

00-024-0378 · Circuit Breaker
00-059-1140 · Circuit Breaker
00-079-2930 · Circuit Breaker
00-080-5286 · Circuit Breaker
00-087-7094 · Circuit Breaker
00-087-7506 · Circuit Breaker
00-103-1576 · Circuit Breaker
00-103-7917 · Circuit Breaker

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.