PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503567Holder,printed Circuit Board

Aimtron Systems, Llc · NSN 5998-00-546-5559 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-546-5559 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-546-5559. Primary manufacturer part number: 503567.
Features
  • Holder,printed Circuit Board — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Aimtron Systems, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,printed Circuit Board, cataloged under National Stock Number 5998-00-546-5559, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Aimtron Systems, Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHolder,printed Circuit Board
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersAimtron Systems, Llc (CAGE 20284); Cardion Inc (CAGE 12909)
Technical Specifications
ParameterValue
NSN5998-00-546-5559
Primary Part Number503567
Item NameHolder,printed Circuit Board
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerAimtron Systems, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-050-3209 INTERCHANGEABLE
Nut,self-Locking,hexagon
1660-00-611-9437503567 INTERCHANGEABLE
Disc,turbine Bypass
Hamilton Sundstrand Corporation Dba Collins Aerospace
5307-00-695-733850-33A2 INTERCHANGEABLE
Stud,shouldered
Trailmobile Inc Sub of the Pullman Co
3110-00-878-63092180634 INTERCHANGEABLE
Bearing,roller,cylindrical
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
503567 PRIMARY Aimtron Systems, Llc (USA)
503567 Cardion Inc (USA)
Related Parts
5310-00-050-3209INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
1660-00-611-9437INTERCHANGEABLE
DISC,TURBINE BYPASS
503567
5307-00-695-7338INTERCHANGEABLE
STUD,SHOULDERED
50-33A2
3110-00-878-6309INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
2180634

Frequently Asked Questions

What is NSN 5998-00-546-5559?

NSN 5998-00-546-5559 is a Holder,printed Circuit Board, manufactured by Aimtron Systems, Llc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-546-5559?

NSN 5998-00-546-5559 has 2 cross-referenced part numbers: 503567 (Aimtron Systems, Llc), 503567 (Cardion Inc).

What NSN replaces 5998-00-546-5559?

There are 4 known substitutes for 5998-00-546-5559: 5310-00-050-3209, 1660-00-611-9437, 5307-00-695-7338 and 1 more. Verify interchangeability with system specifications before substitution.

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