D-638

Engine Generator Regulator

NSN 2920-00-427-6937

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

004276937

Product Technical Spec.

Terminal Quantity:

Terminal Type:

Quick disconnect, male

Mounting Style:

Three hole triangular

Distance Between Holes Along Width:

2.875 inches

Environmental Protection:

Hermetically sealed

Shock Mount:

Not provided

Radio Interference Shielding:

Not provided

System Voltage Rating:

12.0

System Ground Polarity:

Negative

Voltage Regulator Unit Type:

Transistor

Voltage Regulator Unit Quantity:

Field Relay Unit:

Included

Terminal Encasement:

Not encased

Center To Center Distance Between Holes Along Width And Hole Along Length:

3.540 inches

NSN:

2920-00-427-6937

Item Name:

Regulator,current And Voltage

Cage Code:

16746

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

D6374

Cage Code:

66377

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1116374

Cage Code:

7X677

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1116374

Cage Code:

0MXH8

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

309631C91

Cage Code:

92679

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1116374

Cage Code:

61928

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1116374

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1116374

Cage Code:

1LW55

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

1116374

Cage Code:

16764

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

17169

FIIG:

A18400

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

250.0000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

062920

UFC:

35120

LTL:

77.5

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

Submit this form for current pricing and availability quote on part number d-638 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Current And Voltage Regulator"

A regulator designed to automatically maintain the current and/or voltage output of an engine generator within specified limits, regardless of variation of load or input voltages. May include cutout relay. Does not include items in which regulation is accomplished by transformer action. See also regulator, current and regulator, voltage.