4E14688

View detailed technical data, stock status, and sourcing information for: 4E14688
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 4E14688 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

5925-00-802-7479

Item Name Code

00136

Assigment Date

01/01/1962 (64 years ago)

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

17.14 millimeters minimum and 17.27 millimeters maximum center to center distance between terminals parallel to length, 39.62 millimeters nominal distance between centerlines of mounting facilities parallel to body length, 19.81 millimeters nominal body width, single pole type body style, 50.8 millimeters 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: 50.8 millimeters nominal
Body Width: 19.81 millimeters nominal
Center To Center Distance Between Terminals Parallel To Length: 17.14 millimeters minimum and 17.27 millimeters maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length: 39.62 millimeters nominal
Fragility Factor: moderately rugged
Mounting Surface To Terminal End Distance: 34.97 millimeters nominal
Pole Quantity: 1
Mounting Facility Type And Quantity: 2 terminal
Storage Type: general purpose warehouse
Maximum Continuous Load Current Rating Per Pole: 10.0 amperes dc single location
Operating Voltage Type And Rating Per Pole In Volts: 12.0 dc single location
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps: 1000.0 dc single location
Circuit Protection Type: overcurrent single location
Trip Release Method: thermal single location
Trip Release Characteristic: instantaneous single location
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent: 125.0 single location
Reset Method: automatic
Internal Trip Release Configuration: series trip single location
Inclosure Protection Type For Which Designed: hermetically sealed
Trip Release Ambient Temp Rating: 25.0 celsius nominal single location
Terminal Type And Quantity: 2 threaded stud

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
4E14688	Circuit Breaker
851091213	Circuit Breaker
UCB-10	Circuit Breaker

FAQs

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

What is the FSCG of the NSN 5925-00-802-7479?

The FSCG of the NSN 5925-00-802-7479 is 5925

Does the NSN 5925-00-802-7479 have a Schedule B code assigned?

Yes, the Schedule B code is 8536200040

Does NSN 5925-00-802-7479 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 5925-00-802-7479 contain precious materials?

Item does not contain precious metal.

Does NSN 5925-00-802-7479 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 5925-00-802-7479 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962