NSN 5945-00-027-2026

Electronic Chopper
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
000272026

Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "CHOPPER,ELECTRONIC"

An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see vibrator, interrupter and vibrator, self-rectifying.

5945-00-027-2026 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
ABHP
Overall Length
1.875 inches
MRC:
ABKW
Overall Height
0.906 inches
MRC:
ABMK
Overall Width
1.438 inches
MRC:
AFGA
Operating Tempurature Range
-65.0 to 125.0 degrees celsius
MRC:
ALGC
Mounting Configuration
4 mtg holes 0.125 in. Dia, on 1.125 in. By 0.719 in. Mtg centers
MRC:
APFR
Contact Arrangement
Single pole, double throw
MRC:
AXGY
Mounting Method
Bracket
MRC:
BGRB
Drive Voltage Relationship To Input Voltage
Unequal
MRC:
BGRC
Drive Voltage Rating
6.3 ac volts
MRC:
BGRG
Drive Frequency Rating
400.0 hertz
MRC:
BGRK
Contact Operation Sequence
Breaks before makes
MRC:
BGRL
Contact Voltage Rating
10.0 dc volts
MRC:
BGRM
Contact Current Rating
1.0 milliamperes
MRC:
BGRN
Phase Angle In Deg
57.0
MRC:
BGRP
Dwell Time Rating In Deg
Between 155.0 and 185.0
MRC:
BGRS
Plug In Mounting Feature
Not provided
MRC:
BGRW
Terminal Pattern Arrangement
0.333 in. Diameter terminal circle

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:
C1406
Cage Code:
55901
RNCC:
3
RNVC:
2
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
C1406
Cage Code:
08664
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
941784
Cage Code:
94580
RNCC:
5
RNVC:
9
DAC:
X
RNAAC:
XX
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Inidicates part number has been superseded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:
19759
FIIG:
T320-K
Concept No.:
App. Key:
KA
Cond. Code:
2
Status:
A

Part End Users MOE: Major organizational entities

Name
MOE Code
MOE Rule
PICA
DSOR
User:
CANADA Canada
MOE:
ZC
Rule:
ZC01
PICA:
ZC
DSOR:
User:
ITALY Italy
MOE:
ZR
Rule:
ZR01
PICA:
ZR
DSOR:

Material & Special Handling Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

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

  Identification Codes

HMIC: Hazardous Material Indicator Code. Identifies a hazardous item.

PMIC: Precious Metal Indicator Code. Identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.