Quote in 15 min·24/7 × 365AS9120:2025 · ISO 9001:2015 · FAA AC 00-56B
NSN 5985-01-256-4096CAGE Z3420

Get an Request Quote for NSN Part 8491A-020 with NSN of Trio Smartcal Pty Ltd

Attenuator Fixed

Attenuator Fixed ASAP can help source this line with documentation review, alternate part checks, condition requirements, and account manager follow-up for urgent or planned procurement.


We are happy to inform you that the part number 8491A-020 Attenuator Fixed with the NSN,   is now available in our inventory. This part is sourced from the manufacturer British Aerospace Inc. If you would like to get a quick quote for part number 8491A-020, all you need to do is fill out the RFQ form on this page.

The answers provided in “Need Parts By” and “Quantity” will help us give you an accurate and fair quote. Our dedicated customer service executives will have a quote prepared for you within fifteen minutes of receiving your request.
AOG Purchasing is owned and operated by ASAP Semiconductor, a leading distributor of Trio Smartcal Pty Ltd aviation and aerospace parts for the civilian and defense industries. We are an AS9120B, ISO 9001:2015 and FAA AC 0056B accredited company, and the only independent distributor with a NO CHINA SOURCING pledge.

The NSN number, also called the NATO Stock Number or National Stock Number, indicates that an item is issued through the federal supply chain. The NATO Stock Number is recognized and used by the North Atlantic Treaty Organization, the United States Department of Defense, and other leading government organizations. Would you like to know more about the part number 8491A-020 with NSN and FSC Name is ? Call us at our toll-free number +1-714-705-4780 or email us at sales@aogpurchasing.com  You can also download the ASAP Semiconductor app from Google Play or the App store.

Trio Smartcal Pty Ltd
Manufacturer
USA
Origin
N/A
Spec
N/A
Unit weight
Detailed description

Technical sourcing notes

N/A
Lead time
N/A
Cross references
Unrestricted
Export control
5985 Antennas Waveguides and Related Equipment
FSC
Why ASAP

Operations-grade aviation sourcing.

AS9120B
Quality-managed distribution
15 min
Average RFQ response, 24/7
Full trace
Documentation & certs on request
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Request a quote for 8491A-020

Send this part to ASAP with quantity, need-by timing, and buyer contact details. An account manager will review availability, alternates, certificates, and delivery options.

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Submit RFQ for 8491A-020

Send this part to ASAP with quantity, need-by timing, and buyer contact details. A dedicated account manager reviews availability, alternates, certificates, and delivery options.

Attenuator Fixed8491A-020
NSN5985-01-256-4096
Manufacturer
Trio Smartcal Pty Ltd
CAGE
Z3420
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NSN Information for Part Number 8491A-020 with NSN 5985-01-256-4096, 5985012564096

NSNFSCNIINCLSHazmatDEMILCancelled NSN
5985012564096

Item Description:

Attenuator Fixed

59850125640960P
CIICHCCESDPMICCriticalityENAC
7 A
Part NumberISCRNVCRNCCHCCMSDSSADC
8491a-020595

Characteristics Data of NSN 5985-01-256-4096, 5985012564096

MRCCriteriaCharacteristic
FIXEDAAFSAPPLICATION DESIGNTRANSMISSION LINE
FIXEDAAFZBODY MATERIALSTEEL STAINLESS
FIXEDAAQLBODY STYLEROUND TERMINALTERMINALS IN OPPOSITE SURFACE
FIXEDABEMBODY SURFACE TREATMENTBRIGHT ALLOY
FIXEDABHPOVERALL LENGTH3 000 INCHES NOMINAL
FIXEDADAVOVERALL DIAMETER0 820 INCHES NOMINAL
FIXEDAFGAOPERATING TEMP RANGE-54 055 0 DEG CELSIUS
FIXEDAHTWVOLTAGE STANDING WAVE RATIO1 30 AND 1 40
FIXEDAHTYINPUT IMPEDANCE RATING IN OHMS50 0
FIXEDAHTZOUTPUT IMPEDANCE RATING IN OHMS50 0
FIXEDAHUCCOAXIAL CONNECTOR SERIES DESIGNATIONN
FIXEDAJDBPOWER RATING2 0 WATTS AVERAGE AND 100 0 WATTS PEAK
FIXEDAJDKRF SIGNAL ATTENUATION IN DECIBELS20 0
FIXEDAKNKVOLTAGE STANDING WAVE RATIO FREQUENCY RANGE0 08 0 GIGAHERTZ AND 8 012 4 GIGAHERTZ
FIXEDASYNATTENUATION ACCURACY IN DECIBELS-0 500 50
FIXEDASZMTEMPERATURE SENSITIVITY ATTENUATION IN DECIBELS0 0010
FIXEDASZNCONNECTION TYPE PER FUNCTIONFEMALE OUTPUT AND MALE INPUT
FIXEDAXGYMOUNTING METHODCONNECTOR
FIXEDBBHSTERMINAL TYPE AND QUANTITY2 CONNECTOR
FIXEDBNGRFREQUENCY RANGE0 000 HERTZ MINIMUM AND 12 400 GIGAHERTZ MAXIMUM