PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89BAAttenuator,fixed

Lucent Technologies Inc Corporate Headquarters · NSN 5985-00-544-2614 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-544-2614 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-544-2614. Primary manufacturer part number: 89BA.
Features
  • Attenuator,fixed — FSC 5985
  • Output Impedance Rating in Ohms: 600.0
  • Terminal Type and Quantity: 11 PIN
  • Unpackaged Unit Weight: 3.000 OUNCES OZ
  • Rf Signal Attenuation in Decibels: 10.0
  • Body Length: 1.625 INCHES NOMINAL IN
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
  • Power Rating: 0.5 WATTS AVERAGE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-00-544-2614, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lucent Technologies Inc Corporate Headquarters. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-00-544-2614
Primary Part Number89BA
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusCANCELLED
Output Impedance Rating in Ohms600.0
Terminal Type and Quantity11 PIN
Unpackaged Unit Weight3.000 OUNCES OZ
Rf Signal Attenuation in Decibels10.0
Body Length1.625 INCHES NOMINAL IN
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
Power Rating0.5 WATTS AVERAGE
Mounting MethodTERMINAL
Input Impedance Rating in Ohms600.0
Application DesignTRANSMISSION LINE
Body StyleRECTANGULAR, TERMINAL/TERMINALS ON OPPOSITE SURFACES
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5340-00-274-3219S89B INTERCHANGEABLE
Bracket,mounting
Graybar Electric Company, Inc.
5970-00-401-367577071 INTERCHANGEABLE
Insulator,disk
Prestolite Electric Inc
5310-00-434-904777071 INTERCHANGEABLE
Nut,plain,hexagon
L3harris Technologies, Inc. Div Space and Airborne Systems
5985-00-544-261189E INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-605-1526 INTERCHANGEABLE
Attenuator,fixed
5985-00-605-165689AN INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-774-969189BJ INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
5985-00-872-860689A INTERCHANGEABLE
Attenuator,fixed
Lucent Technologies Inc Corporate Headquarters
4720-01-033-2098 INTERCHANGEABLE
Hose Assembly,nonmetallic
5331-01-358-821377071 INTERCHANGEABLE
O-Ring
Hampton Hydraulics, Llc
Cross-Reference Index
Part NumberManufacturer
89BARESIST0R American Telephone and Telegraph Co (USA)
7707-1 Altec Lansing Corp Sound Products Div (USA)
89BA At and T Corp (USA)
89BA PRIMARY Lucent Technologies Inc Corporate Headquarters (USA)
89BA Lucent Technologies Inc Dba Federal Marketing Group (USA)
89BA American Telephone and Telegraph Co (USA)
Related Parts
5340-00-274-3219INTERCHANGEABLE
BRACKET,MOUNTING
S89B
5970-00-401-3675INTERCHANGEABLE
INSULATOR,DISK
77071
5310-00-434-9047INTERCHANGEABLE
NUT,PLAIN,HEXAGON
77071
5985-00-544-2611INTERCHANGEABLE
ATTENUATOR,FIXED
89E
5985-00-605-1526INTERCHANGEABLE
ATTENUATOR,FIXED
5985-00-605-1656INTERCHANGEABLE
ATTENUATOR,FIXED
89AN
5985-00-774-9691INTERCHANGEABLE
ATTENUATOR,FIXED
89BJ
5985-00-872-8606INTERCHANGEABLE
ATTENUATOR,FIXED
89A
4720-01-033-2098INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5331-01-358-8213INTERCHANGEABLE
O-RING
77071
5945-01-437-7657INTERCHANGEABLE
SOLENOID,ELECTRICAL
77071
6625-01-700-6875INTERCHANGEABLE
INDICATOR,HOT LINE STICK
1209500150

Frequently Asked Questions

What is NSN 5985-00-544-2614?

NSN 5985-00-544-2614 is a Attenuator,fixed, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-00-544-2614?

NSN 5985-00-544-2614 has 6 cross-referenced part numbers: 89BARESIST0R (American Telephone and Telegraph Co), 7707-1 (Altec Lansing Corp Sound Products Div), 89BA (At and T Corp), 89BA (Lucent Technologies Inc Corporate Headquarters), 89BA (Lucent Technologies Inc Dba Federal Marketing Group) and 1 more.

What NSN replaces 5985-00-544-2614?

There are 12 known substitutes for 5985-00-544-2614: 5340-00-274-3219, 5970-00-401-3675, 5310-00-434-9047 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 89BA?

Key specifications for 89BA: Output Impedance Rating in Ohms: 600.0; Terminal Type and Quantity: 11 PIN; Unpackaged Unit Weight: 3.000 OUNCES OZ; Rf Signal Attenuation in Decibels: 10.0. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-00-544-2614 still in active supply?

NSN 5985-00-544-2614 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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