NSN 5925-00-407-1952

Circuit Breaker
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004071952

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Inventory

 

This product may be available in the following quantities and conditions.

  • NE: 895
  • NS: 255
  • AR: 7
  • SV: 1
  • OH: 1

Please note that inventory for this NSN was updated 06/27/2022 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "CIRCUIT BREAKER"

A device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. May include provisions for manual operation. At least one set of contacts must be in series with the actuating element(s). A combination of semiconductor and passive devices may be used in lieu of contacts. For automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). For items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. Excludes circuit breaker box and magneto "breaker" assemblies. See also switch (as modified); and controller.

Major End Items End items to which 5925-00-407-1952 is a component of

  • N/A Attack Helicopter

5925-00-407-1952 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAQL
Body Style
Single pole type
MRC:
ABXD
Bushing Length
0.250 inches
MRC:
ADAQ
Body Length
0.781 inches
MRC:
ADAT
Body Width
0.593 inches
MRC:
ADTV
Case Material
Metal
MRC:
AEBP
Center To Center Distance Between Terminals Parallel To Length
0.500 inches
MRC:
AJWX
Mounting Surface To Terminal End Distance
1.343 inches
MRC:
AKPX
Pole Quantity
1
MRC:
AXHR
Mounting Facility Type And Quantity
1 threaded bushing
MRC:
BBRG
Storage Type
General purpose warehouse
MRC:
CMLP
Thready Qty Per Inch (tpi)
32
MRC:
CPLM
Maximum Continuous Load Current Rating Per Pole
20.0 amperes ac single location
MRC:
CPRF
Operating Voltage Type And Rating Per Pole In Volts
200.0 ac single location
MRC:
CPRG
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
1500.0 ac single location
MRC:
CPRH
Circuit Protection Type
Overcurrent single location
MRC:
CPRJ
Trip Release Method
Thermal single location
MRC:
CPRL
Trip Release Characteristic
Time delay single location
MRC:
CPRN
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
138.0 single location
MRC:
CPRQ
Reset Method
Manual
MRC:
CPRR
Main Contact Tripping Mechanism Type
Trip free
MRC:
CPRT
Manual Actuator Type And Quantity
1 push-pull
MRC:
CPRW
Actuator Function
Trip-reset
MRC:
CPRX
Actuator Position Designation
At pole one
MRC:
CPSM
Internal Trip Release Configuration
Series trip single location
MRC:
CQJX
Thread Size
0.438 inches
MRC:
CQWN
Trip Delay Time In Seconds Per Rated Continuous Current
5.000 at 200 pct single location and 15.000 at 200 pct single location
MRC:
CQXF
Inclosure Protection Type For Which Designed
Moisture resistant and explosion resistant
MRC:
CRCF
Trip Release Ambient Tempurature Rating
25.0 degrees celsius single location
MRC:
FREQ
Frequency In Hertz
400.0 single location
MRC:
PKWT
Unpackaged Unit Weight
1.200 ounces
MRC:
TEST
Test Data Document
81349-mil-c-5809 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", "", etc.).
MRC:
THSD
Thread Series Designator
Un
MRC:
TTQY
Terminal Type And Quantity
2 screw
MRC:
ZZZK
Specification Data
96906-ms3320 government standard

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
MS3320-20
Cage Code:
96906
RNCC:
2
RNVC:
2
DAC:
E
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-5809
Cage Code:
81349
RNCC:
4
RNVC:
1
DAC:
E
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
870SS0057
Cage Code:
A0199
RNCC:
8
RNVC:
2
DAC:
6
RNAAC:
ZR
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00136
FIIG:
A030A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) 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.

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Import and Export

Schedule B
NAIC
End Use
SITC
USDA
HITECH
Schedule B:
8536200040
NAICS:
335313
End Use Class:
20005
SITC:
77252
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8536200040

Automatic Circuit Breakers, For A Voltage Not Exceeding 1, 000 V, Nesoi

End Use Code 20005

Electric Apparatus

Standard Intl. Trade Class (SITC) 77252

Automatic Circuit Breakers For A Voltage Not Exceeding 1, 000 Volts

National motor freight and handling

NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
061300
NMF Description:
Circuit Breaker/switch Noi
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ADC:
A
ACC:
H

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 658

Electrical appliances, small.

Air Commodity (ACC) H

Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps).

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)