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NSN CD2-B2-B5-100-2

Circuit Breaker

A metal, detented straight slide item. A component of a launcher, guided missile, aircraft. It is not a launcher by itself and does not include power supplies, electronic monitoring devices or jettison devices. For complete rail launchers, see launcher, helical rail guided missile or launcher (1), monorail, guided missile.

trip-reset actuator function, at each pole actuator position designation, magnetic blowout arc quenching method, 2.609 inches nominal body height, 1 alarm auxiliary switch function and quantity.

NSN 5925-01-156-7721 Datasheet

(NSN) National Stock Number
5925-01-156-7721
(FSC) Federal Supply Classification
5925 - Circuit Breakers
(NIIN) National Item Identification Number
01-156-7721
Requires Demilitarization
Yes
(INC) Item Name Code
00136
Date
Fri, Jun 24, 1983
Schedule B Code
8536200040
Actuator Function
trip-reset
Actuator Position Designation
at each pole
Arc Quenching Method
magnetic blowout
Auxiliary Switch Function And Quantity
1 alarm
Body Height
2.609 inches nominal
Body Length
5.769 inches minimum and 5.831 inches maximum
Body Style
multipole-multiple actuator type
Body Width
2.041 inches minimum and 2.103 inches maximum
Boss Height
0.209 inches minimum and 0.229 inches maximum
Center To Center Distance Between Terminals Parallel To Length
3.516 inches minimum and 3.578 inches maximum
Center To Center Distance Between Terminals Parallel To Width
0.995 inches minimum and 1.057 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
0.995 inches minimum and 1.057 inches maximum
Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
2.719 inches minimum and 2.781 inches maximum
External Actuator Linkage Arrangement
one and two linked
Fragility Factor
moderately rugged
Inclosure Protection Type For Which Designed
fungus resistant and moisture resistant
Main Contact Tripping Mechanism Type
trip free
Manual Actuator Type And Quantity
2 toggle
Material
plastic case
Mounting Facility Type And Quantity
4 threaded hole(s) and 2 unthreaded hole(s) and 2 slot
Mounting Surface To Terminal End Distance
3.172 inches minimum and 3.296 inches maximum
Mounting Slot Width
0.178 inches nominal
Nominal Thread Size
0.138 inches
Pole Quantity
2
Reset Method
manual
Storage Type
general purpose warehouse
Switch Location And Position Designation
internal at pole one
Switch Terminal Type
tab, solder lug
Switch Voltage Rating And Type In Volts
125.0 ac and 50.0 dc
Switch Contact Arrangement
single pole, double throw
Switch Current Rating And Type In Amps
5.0 ac and 1.0 dc
Terminal Type And Quantity
4 threaded stud
Thread Quantity Per Inch
32
Thread Series Designator
unified national coarse (unc)
Unpackaged Unit Weight
19.000 ounces nominal
Unthreaded Mounting Hole Diameter
0.164 inches nominal

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.
Pseudo Item Name Code
0000136

Cross Reference

CAGE Codes

74193
Eaton Corp Heinemann Products Commercial Controls Div
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
W - Rating variable
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
35205
Water Commodity
72D - Communications/electronics, other than sigint/ew or comsec repair parts and components
National Motor Freight Classification Item Number
063160

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 5925-01-156-7721?

    The FSCG of the NSN 5925-01-156-7721 is 5925

  2. Does the NSN 5925-01-156-7721 have a Schedule B code assigned?

    Yes, the Schedule B code is 8536200040

  3. Does NSN 5925-01-156-7721 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 5925-01-156-7721 contain precious materials?

    Item does not contain precious metal.

  5. Does NSN 5925-01-156-7721 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 5925-01-156-7721 was assigned to the Federal Catalog?

    It was assigned 43 years ago, on Fri, Jun 24, 1983

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