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NSN 899342

Circuit Breaker

A capacitor, whose capacitance value cannot be adjusted or varied, having a glass (silicas) or glass like substance (e.g., porcelain, vitreous enamel) as the dielectric material. It may be a single unit, or consist of two or more fixed units which cannot be separated.

trip-reset actuator function, 4.125 inches nominal body length, multipole-single actuator type body style, at pole two actuator position designation, 3.375 inches nominal body height.

NSN 5925-00-620-3974 Datasheet

(NSN) National Stock Number
5925-00-620-3974
(FSC) Federal Supply Classification
5925 - Circuit Breakers
(NIIN) National Item Identification Number
00-620-3974
Requires Demilitarization
Yes
(INC) Item Name Code
00136
Date
Sun, Jan 1, 1961
Schedule B Code
8536200040
Actuator Function
trip-reset
Actuator Position Designation
at pole two
Body Height
3.375 inches nominal
Body Length
4.125 inches nominal
Body Style
multipole-single actuator type
Body Width
3.344 inches nominal
Boss Height
0.125 inches nominal
Center To Center Distance Between Terminals Parallel To Length
2.625 inches nominal
Center To Center Distance Between Terminals Parallel To Width
1.125 inches nominal
Circuit Protection Type
overcurrent all locations
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
2.937 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
0.500 inches nominal
External Actuator Linkage Arrangement
one, two, and three linked
Frequency In Hertz
60.0 all locations
Inclosure Protection Type For Which Designed
shockproof and vibrationproof
Main Contact Tripping Mechanism Type
trip free
Manual Actuator Type And Quantity
1 toggle
Material
plastic case
Maximum Continuous Load Current Rating Per Pole
50.0 amperes ac and 50.0 amperes dc all locations
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
5000.0 ac and 5000.0 dc all locations
Mounting Facility Type And Quantity
2 threaded stud(s)
Nominal Thread Size
0.216 inches
Operating Voltage Type And Rating Per Pole In Volts
125.0 ac and 125.0 dc all locations
Pole Quantity
3
Reset Method
manual
Terminal Type And Quantity
6 quick disconnect, male
Test Data Document
"81349-mil-c-17588 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Quantity Per Inch
24
Thread Series Designator
unified national coarse (unc)
Trip Release Ambient Temp Rating
50.0 celsius nominal all locations
Trip Release Characteristic
instantaneous and time delay all locations
Trip Release Method
thermal-magnetic all locations
Trip Delay Time In Seconds Per Rated Continuous Current
10.000 minimum at 125 pct and 100.000 maximum at 125 pct all locations
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
138.0 all locations
Ultimate Trip Time Per Pole In Seconds
3600.000 nominal all locations

Identification

Demilitarization Code
A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Precious Metals Indicator
A - Item does not contain precious metal.
Hazardous Metals Indicator
P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.
Source of Supply Code
S9E - Defense supply center columbus, columbus, oh 43218
Pseudo Item Name Code
0000136

Cross Reference

CAGE Codes

10001
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
U.s./canadian manufacturers
81349
Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Military standards and standards organizations (ex:stanags,milspecs,defstans)
30086
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
U.s./canadian manufacturers
03497
General Electric Co Outdoor Breaker Business Section
U.s./canadian manufacturers

Freight Information

Air Commodity
HZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
M - 85.0
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34430
Water Commodity
658 - Electrical appliances, small
National Motor Freight Classification Item Number
061360

Schedule B & Trade

Schedule B
8536-20-0040
Description
automatic circuit breakers, for a voltage not exceeding 1,000 v, nesoi
End Use
20005 - Electric apparatus
Unit of Quantity
NO
USDA
Yes
(SITC) Standard International Trade Classification
77252
(NAICS) North American Industrial Classification System
335313

Questions & Answers

  1. What is the FSCG of the NSN 5925-00-620-3974?

    The FSCG of the NSN 5925-00-620-3974 is 5925

  2. Does the NSN 5925-00-620-3974 have a Schedule B code assigned?

    Yes, the Schedule B code is 8536200040

  3. Does NSN 5925-00-620-3974 require demilitarization?

    Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

  4. Does NSN 5925-00-620-3974 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5925-00-620-3974 contain hazardous materials?

    Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

  6. When the NSN 5925-00-620-3974 was assigned to the Federal Catalog?

    It was assigned 65 years ago, on Sun, Jan 1, 1961

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