Engine Accessory Generator

285877C91

(NSN) National Stock Number

2920-00-130-5343

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

Item Name Code

17311

Schedule B Code

8511500000

Summary

Right-hand thread direction, 0.780 inches nominal thread length, cooling fan and lockwasher and nut and woodruff key furnished items, 0.874 inches nominal second step diameter, 0.156 inches nominal keyway width, 1.320 inches nominal unthreaded portion length

DAC	HCC	DMIL	RNCC
5	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	AX

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 Direction

right-hand

Details

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

Thread Length

0.780 inches nominal

Details

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

Furnished Items

cooling fan and lockwasher and nut and woodruff key

Details

Items furnished as accessories which are not specified elsewhere.

Second Step Diameter

0.874 inches nominal

Details

None.

Keyway Width

0.156 inches nominal

Details

A measurement taken at right angles to the length of a keyway,in distinction from thickness.

Unthreaded Portion Length

1.320 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

bracket mtd w/three mtg holes, top hole threaded

Details

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

Keyway Length

0.750 inches nominal

Details

A measurement of the longest dimension of a keyway,in distinction from width.

Submersibility

nonsubmersible

Details

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

Shaft Rotation Direction

clockwise

Details

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

Distance From End To Keyway Center

1.440 inches nominal

Details

The distance from the end of the item to the center of the keyway.

Thread Diameter

0.625 inches nominal

Details

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

Ground Polarity Type

negative

Details

Indicates the type of ground polarity utilized.

Storage Type

shed

Details

Indicates the type of storage space required for an item in order to provide the degree of protection necessary to maintain serviceability standards.

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.

Grounding Method

external or internal

Details

The means by which the item is grounded.

Shaft Drive End Style

straight shaft end, threaded, w/keyway

Details

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

Cotter Pin Hole

not included

Details

An indication of whether or not a cotter pin hole is included.

Distance Between Shaft Center And Bottom Mounting Hole Center

3.969 inches nominal

Details

None.

Distance Between Shaft Center And Top Mounting Hole Center

3.970 inches nominal

Details

None.

Angular Deviation Of First Hole From Top Center In Deg

193.0

Details

None.

Angular Deviation Of Second Hole From First Hole In Deg

159.0

Details

None.

Distance Between Inside Surfaces Of Hinge Bracket

6.110 inches minimum and 6.140 inches maximum

Details

None.

Distance Between Outside Surfaces Of Hinge Bracket

7.230 inches minimum and 7.260 inches maximum

Details

None.

Bottom Mounting Hole Diameter

0.451 inches minimum and 0.463 inches maximum

Details

None.

Maximum Rated Armature Speed In Rpm

2500

Details

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

Thread Series

unf

Details

A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.

Thread Class

Details

A numeric-alpha designator indicating the pitch-diameter tolerance and the external or internal location of the thread.

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

0.375 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.

Thread Quantity Per Inch

Details

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

Voltage In Volts

12.0

Details

The total electrical voltage.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
1117128	92679	5	-	5	9	-	AX
1117128	31007	5	-	5	9	-	AX
243572R91	31007	5	-	5	9	-	TU
1117128	1LW55	5	-	3	2	-	ZZ
1117128	16764	5	-	5	9	-	AX
1117128	24617	5	-	5	9	-	AX
1117128	61928	5	-	5	9	-	AX
1117128	89346	5	-	5	2	-	AX
243572R91	89346	5	-	5	2	-	TU

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

NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/

CAGE: 92679

MELROSE PARK , IL , 60160-1065

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 2920-00-130-5343

What is the NIIN of the NSN 2920-00-130-5343?

The National Item Identification Number (NIIN) of the NSN 2920-00-130-5343 is 00-130-5343

When the NSN 2920-00-130-5343 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Dec 6, 1968

Does the NSN 2920-00-130-5343 contain any precious metals?

Type/content is unknown

Does the NSN 2920-00-130-5343 contain any hazardous material?

No data in HMIRS

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