Fixed Attenuator

TA525

TA525
(NSN) National Stock Number
5985-00-373-1971
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
14224
Schedule B Code
8529109000
Summary

Transmission line application design, rectangular, terminal/terminals on opposite surfaces body style, 2.781 inches nominal overall length, 1.281 inches nominal overall height, 1.219 inches nominal overall width, 53.0 input impedance rating in ohms

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

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

INC FIIG Concept Condition
14224 A20000 - 1
Specifications
Application Design
transmission line
Details The primary application for which the item is designed.
Body Style
rectangular, terminal/terminals on opposite surfaces
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Overall Length
2.781 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
1.281 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
1.219 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Input Impedance Rating In Ohms
53.0
Details The total opposition (resistive and reactive) which the item offers to the admittance of an entering flow of alternating current,expressed in ohms.
Output Impedance Rating In Ohms
53.0
Details The total opposition /resistive and reactive/ which the output of the item provides to match,for maximum transfer of energy,the input impedance of another item,expressed in ohms.
Connection Type Per Function
female output and male input
Details Indicates the type of connection per function.
Mounting Method
connector
Details The means of attaching the item.
Terminal Type And Quantity
2 connector
Details Indicates the type and number of terminal(s) for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
TRU-0481 92180 5 - 5 9 - TX
TRU481 92180 5 - 5 9 - TX
91029 85356 5 - 5 9 - TX
91031A 07980 5 - 5 9 - TX
A91029E 07980 E - 5 9 - TX
UG-528/U 80058 E - 3 2 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
06330 - W -
RVC WCC TCC SHC
- 723 Z 9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified sales team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
TELECTRO SYSTEMS CORP
CAGE: 30040
View Products
FAQs
Frequently asked questions for NSN 5985-00-373-1971
What is the NIIN of the NSN 5985-00-373-1971?
The National Item Identification Number (NIIN) of the NSN 5985-00-373-1971 is 00-373-1971
When the NSN 5985-00-373-1971 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5985-00-373-1971 contain any precious metals?
Does not contain precious metal
Does the NSN 5985-00-373-1971 contain any hazardous material?
No information 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?

We provide specialized aviation solutions designed to enhance performance, safety, and efficiency.

Our expertise spans across a wide range of products, including precision flight instruments, advanced navigation systems, and reliable control equipment.

Contact
20 E Thomas Rd
Phoenix, AZ, 85012
United States
© 2025 Aircraft Instruments and Components, Inc. All rights reserved.
Made in USA