B243858D

View detailed technical data, stock status, and sourcing information for: B243858D
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part B243858D to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5925 Circuit Breakers

National Stock Number

5925-00-700-8674

Item Name Code

00136

Assigment Date

01/01/1963 (63 years ago)

single pole type body style, 2.406 inches nominal distance between centerlines of mounting facilities parallel to body length, 1.063 inches nominal center to center distance between terminals parallel to length, 1.875 inches nominal body width, 3.227 inches nominal overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: single pole type
Overall Length: 3.227 inches nominal
Body Width: 1.875 inches nominal
Center To Center Distance Between Terminals Parallel To Length: 1.063 inches nominal
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 2.406 inches nominal
Fragility Factor: moderately rugged
End Item Identification: forrestal class cv; landing craft air cushion (lcac); shipboard material handling equipment (mhe)
Mounting Surface To Terminal End Distance: 1.625 inches maximum
Pole Quantity: 1
Mounting Facility Type And Quantity: 2 threaded hole
Storage Type: general purpose warehouse
Thread Quantity Per Inch: 32
Maximum Continuous Load Current Rating Per Pole: 50.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts: 28.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 575.0 dc single location
Circuit Protection Type: overcurrent single location
Trip Release Method: thermal single location
Trip Release Characteristic: time delay single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 138.0 single location
Reset Method: manual
Main Contact Tripping Mechanism Type: trip free
Manual Actuator Type And Quantity: 1 push button
Actuator Function: trip-reset
Actuator Position Designation: at pole one
Internal Trip Release Configuration: series trip single location
Nominal Thread Size: 0.190 inches
Trip Delay Time In Seconds Per Rated Continuous Current: 8.000 minimum at 200 pct and 50.000 maximum at 200 pct single location
Inclosure Protection Type For Which Designed: vibration resistant and shock resistant and salt spray proof and fungus resistant
Trip Release Ambient Temp Rating: 25.0 celsius nominal single location
Material: plastic case
Test Data Document: "81349-mil-c-13516 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 Series Designator: unf
Terminal Type And Quantity: 2 threaded stud
Specification/Standard Data: 81349--13516/4 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5925-00-251-2338	No Name Available	08/09/1991
5925-00-256-3487	No Name Available	07/01/1992
5925-00-674-5512	No Name Available	10/01/1996
5925-00-949-1201	No Name Available	12/16/1968

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
612638-5	Circuit Breaker
6990-32891	Circuit Breaker
7008674	Circuit Breaker
AA55571/04-004	Circuit Breaker
AA55571/4-004	Circuit Breaker
B243858D	Circuit Breaker
M13516/4-4	Circuit Breaker
M13516/4BI-50	Circuit Breaker
MS39065-2	Circuit Breaker
PDLM50	Circuit Breaker

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5925-00-700-8674?

The FSCG of the NSN 5925-00-700-8674 is 5925

Does the NSN 5925-00-700-8674 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-00-700-8674 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.

Does NSN 5925-00-700-8674 contain precious materials?

Item does not contain precious metal.

Does NSN 5925-00-700-8674 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.

When the NSN 5925-00-700-8674 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963