PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A51A10221-3Electronic Components Assembly

Northrop Grumman Systems Corporation · NSN 5998-01-383-7892 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-383-7892 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-383-7892. Primary manufacturer part number: A51A10221-3.
Features
  • Electronic Components Assembly — FSC 5998
  • 4 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Electronic Components Assembly, cataloged under National Stock Number 5998-01-383-7892, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-383-7892
Primary Part NumberA51A10221-3
Item NameElectronic Components Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeYN
Weight1.0000 lbs
Cube0.0093 cu ft
Verified Substitutes 2
5910-00-099-0541 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5910-01-582-6549 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Cross-Reference Index
Part NumberManufacturer
A51A10221-3 Northrop Grumman Systems Corporation (USA)
A51A10221-3 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems (USA)
A51A10221-3 Northrop Grumman Systems Corporation (USA)
M39014-05-2061 Northrop Grumman Systems Corporation (USA)
Related Parts
5910-00-099-0541INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5910-01-582-6549INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR

Frequently Asked Questions

What is NSN 5998-01-383-7892?

NSN 5998-01-383-7892 is a Electronic Components Assembly, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-383-7892?

NSN 5998-01-383-7892 has 4 cross-referenced part numbers: A51A10221-3 (Northrop Grumman Systems Corporation), A51A10221-3 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems), A51A10221-3 (Northrop Grumman Systems Corporation), M39014-05-2061 (Northrop Grumman Systems Corporation).

What NSN replaces 5998-01-383-7892?

There are 2 known substitutes for 5998-01-383-7892: 5910-00-099-0541, 5910-01-582-6549. Verify interchangeability with system specifications before substitution.

What are the specifications of A51A10221-3?

Key specifications for A51A10221-3: Part Name Assigned by Controlling Agency: DIODE ASSY-HARNESS MTG; Part Name Assigned by Controlling Agency: DIODE ASSY-HARNESS MTG. 2 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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