PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

122577-9Electronic Components Assembly

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5998-00-186-7816 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-186-7816 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-186-7816. Primary manufacturer part number: 122577-9.
Features
  • Electronic Components Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Bae Systems Information and Electronic Systems Integration Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Components Assembly, cataloged under National Stock Number 5998-00-186-7816, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-186-7816
Primary Part Number122577-9
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-985-314261-893 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Lockheed Martin Corporation Div Rms - Mitchel Field
Cross-Reference Index
Part NumberManufacturer
122577-9 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
5905-00-985-3142INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
61-893

Frequently Asked Questions

What is NSN 5998-00-186-7816?

NSN 5998-00-186-7816 is a Electronic Components Assembly, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-186-7816?

NSN 5998-00-186-7816 has 1 cross-referenced part number: 122577-9 (Bae Systems Information and Electronic Systems Integration Inc.).

What NSN replaces 5998-00-186-7816?

There is 1 known substitute for 5998-00-186-7816: 5905-00-985-3142. Verify interchangeability with system specifications before substitution.

What are the specifications of 122577-9?

Key specifications for 122577-9: Overall Height: 0.490 INCHES NOMINAL IN; Special Features: CAPACITOR 26,DIODE 21,HYBRID DEVICE 5,RELAY 2,RESISTOR 90,TERMINAL BOARD 1,TRANSISTOR 15; Overall Height: 0.490 INCHES NOMINAL IN; Special Features: CAPACITOR 26,DIODE 21,HYBRID DEVICE 5,RELAY 2,RESISTOR 90,TERMINAL BOARD 1,TRANSISTOR 15. 4 total characteristics are documented in the Federal Logistics Information System.

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