Model: 1105989

Engine Accessory Generator

Properties:

Thread Pitch Diameters
+0.6324/+0.6365 inches
Thread Pitch Diameters
+0.6324 to 0.6365 inches
Thread Direction
Right-hand
Thread Length
Between 0.458 inches and 0.518 inches
Furnished Items
Radio interference shielding and woodruff key
Second Step Diameter
Between 0.6684 inches and 0.669 inches
Keyway Width
0.125 inches
Unthreaded Portion Length
Between 1.280 inches and 1.340 inches
Mounting Hole Thread Direction
Right-hand
Environmental Protection
Corrosion resistant and fungus resistant
Keyway Length
0.625 inches
Submersibility
Nonsubmersible
Maximum Operating Altitude Rating
Not rated
Shaft Rotation Direction
Counterclockwise
Distance From End To Keyway Center
1.140 inches
Thread Diameter
0.669 inches
Ground Polarity Type
Negative or positive
Armature Minimum Speed In Rpm At Full Current Output
1900
Maximum Output Current Rating In Amps
18.0
Grounding Method
External
Shaft Drive End Style
Straight shaft end, threaded, w/keyway
Distance From Raised Face To First Mounting Hole Center
1.650 inches
Angular Deviation Of First Hole From Top Center In Deg
20.0
Angular Deviation Of Second Hole From First Hole In Deg
100.0
Distance From Raised Face To Second Mounting Center
5.150 inches
Maximum Rated Armature Speed In Rpm
Not rated
Thread Series
Uns
Mounting Hole Thread Series Designator
Unf
Mounting Hole Thread Diameter
0.375 inches
Mounting Hole Thready Qty Per Inch (tpi)
24
Mounting Hole Thread Class
2b
Thready Qty Per Inch (tpi)
20
Voltage In Volts
24.0
Fsc Application Data
Engine electrical system, nonaircraft
NSN
2920-00-507-3273
Part Number
1105989
Description
Generator,engine Accessory
CAGE
16764

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.

Part 1105989 NSN 2920-00-507-3273

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
17311
FIIG:
A14700
Concept No.:
1
App. Key:
A
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
35.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

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Hours: 08:00-18:00 Eastern Standard Time
Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8511500000
  • SITC: 77831
  • End Use: Engines and engine parts (carburetors, pistons, rings, and valves)
  • NAICS: 336320
  • USDA: 1

Freight Class: Generators for internal combustion engines, nesoi

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