Engine Accessory Generator

1536554

(NSN) National Stock Number

2920-00-454-8042

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

Item Name Code

17311

Schedule B Code

8511500000

Summary

0.420 inches nominal thread length, 1.230 inches nominal unthreaded portion length, right-hand mounting hole thread direction, flange mtd w/two mtg holes, top hole threaded mounting style, 3930-00-935-7979 end item identification, nonsubmersible submersibility

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	HD

Identification

A generator primarily designed to be mounted on an internal combustion engine, and to be driven by the engine to keep the battery in a charged condition. May also supply current for the engine ignition system and/or electrical equipment which is connected to the battery circuit. Includes alternating current generators designed for use with a rectifier. Excludes:the major generator of "generating sets". For generators specifically designed for aircraft use and not mounted on the engine, see generator, direct current.

INC	FIIG	Concept	Condition
17311	A14700	1	2

Specifications

Thread Length

0.420 inches nominal

Details

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

Unthreaded Portion Length

1.230 inches nominal

Details

None.

Mounting Hole Thread Direction

right-hand

Details

The direction of the mounting hole thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Mounting Style

flange mtd w/two mtg holes, top hole threaded

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the mounting.

End Item Identification

3930-00-935-7979

Details

The national stock number or the identification information of the end equipment for which the item is a part.

Submersibility

nonsubmersible

Details

An indication of whether or not an item is capable of operation while submerged.

Shaft Rotation Direction

clockwise or counterclockwise

Details

The direction of rotation of a rotating shaft as viewed from the drive end.

Ground Polarity Type

negative

Details

Indicates the type of ground polarity utilized.

Armature Minimum Speed In Rpm At Full Current Output

2000

Details

The minimum speed the armature can revolve and maintain full current output,expressed in revolutions per minute.

Maximum Output Current Rating In Amps

22.0

Details

The maximum amount of output current for which the item is rated,expressed in amperes.

Rectifier Location

separate

Details

Indicates the location of the rectifier for the item.

Grounding Method

external

Details

The means by which the item is grounded.

Shaft Drive End Style

straight shaft end, threaded

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the shaft drive end.

Distance Between Shaft Center And Bottom Mounting Hole Center

3.300 inches nominal

Details

None.

Distance Between Shaft Center And Top Mounting Hole Center

3.300 inches nominal

Details

None.

Angular Deviation Of First Hole From Top Center In Deg

180.0

Details

None.

Angular Deviation Of Second Hole From First Hole In Deg

180.0

Details

None.

Bottom Mounting Hole Diameter

0.380 inches nominal

Details

None.

Maximum Rated Armature Speed In Rpm

5000

Details

The speed the armature can revolve and produce maximum current,expressed in revolutions per minute.

Mounting Hole Thread Series Designator

unc

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for the specific diameter of a threaded mounting hole.

Mounting Hole Thread Diameter

0.562 inches nominal

Details

The length of a straight line which passes through the center of a threaded mounting hole,and terminates at the circumference.

Mounting Hole Thread Quantity Per Inch

Details

The number of mounting hole threads per linear inch measured on a line parallel to the thread axis.

Mounting Hole Thread Class

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal mounting hole thread.

Voltage In Volts

12.0

Details

The total electrical voltage.

Special Features

end item: grumman aircraft,model a10

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
1100827	16764	3	-	3	9	-	AX
1100827	24617	5	-	5	9	-	AX
1100827	7X677	3	-	C	1	-	ZZ
1100827	61928	3	-	5	9	-	AX
1536554	40152	5	-	5	9	-	HD
29-1097	8R172	E	-	5	2	-	AX

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
34760	-	W	-

RVC	WCC	TCC	SHC
-	590	Z	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

CLARK EQUIPMENT CO

CAGE: 12603

SOUTH BEND , IN , 46634

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 2920-00-454-8042

What is the NIIN of the NSN 2920-00-454-8042?

The National Item Identification Number (NIIN) of the NSN 2920-00-454-8042 is 00-454-8042

When the NSN 2920-00-454-8042 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Apr 16, 1969

Does the NSN 2920-00-454-8042 contain any precious metals?

Type/content is unknown

Does the NSN 2920-00-454-8042 contain any hazardous material?

No data in HMIRS

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