Ignition Distributor Rotor

RT52263

RT52263
(NSN) National Stock Number
2920-00-255-4191
Federal Supply Classification
2920 Nonaircraft Engine Electrical System Components
Item Name Code
00246
Schedule B Code
8409918000
Summary

1.875 inches nominal diameter, 0.562 inches nominal mounting hole diameter, 0.750 inches nominal mounting hole depth, 1 contact quantity, imbedded bar inlet contact type, 0.938 inches nominal distance from inlet contact center to distributing contact end

DAC HCC DMIL RNCC
2 - - 5
RNVC SADC MSDS RNAAC
9 - - AX
Identification

The rotating part of an ignition distributor which transfers electrical energy to stationary electrodes. Does not include shaft.

INC FIIG Concept Condition
00246 T130-B - 2
Specifications
Diameter
1.875 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the circumference.
Mounting Hole Diameter
0.562 inches nominal
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Mounting Hole Depth
0.750 inches nominal
Details A measurement from the bottom of the mounting hole to the surface of the item.
Contact Quantity
1
Details The number of contacts which provide electrical connection.
Inlet Contact Type
imbedded bar
Details The type of inlet contact(s) on the item.
Distance From Inlet Contact Center To Distributing Contact End
0.938 inches nominal
Details The distance measured from the center of the inlet contact to the end of the distributing contact.
Distributing Contact Quantity
1
Details The number of contacts provided for electrical energy transfer from the item.
Shaft Shape For Which Designed
hollow d
Details The physical configuration of the shaft shape for which the item is designed.
Mounting Method
shaft
Details The means of attaching the item.
Body Material
plastic
Details The chemical compound or mechanical mixture properties of which the body is fabricated.
Special Features
moisture and fungus resistant
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.
Height
1.188 inches nominal
Details A measurement from the bottom to the top of an object,in distinction from depth.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
RT52263 24956 2 - 3 2 - AX
9F4944 11083 X - 3 2 - XX
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
35110 - M -
RVC WCC TCC SHC
- 593 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
AMBAC INTERNATIONAL CORPORATION DIV AMBAC INTERNATIONAL
CAGE: 01843
ELGIN , SC , 29045-8280
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 2920-00-255-4191
What is the NIIN of the NSN 2920-00-255-4191?
The National Item Identification Number (NIIN) of the NSN 2920-00-255-4191 is 00-255-4191
When the NSN 2920-00-255-4191 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 2920-00-255-4191 contain any precious metals?
Type/content is unknown
Does the NSN 2920-00-255-4191 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At Aerospace Shop, we are dedicated to providing high-quality aerospace components, shop supplies, replacement parts, and tools.

With a commitment to excellence and customer satisfaction, we aim to be your trusted partner in the aerospace industry.

Contact
800 Town and Country Blvd
Houston, TX, 77024
United States
© 2025 Aerospace Shop, Inc. All rights reserved.
Made in USA