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NSN 5998-00-249-2154Government record, cited

Circuit Card Assembly5998-00-249-2154

NSN 5998-00-249-2154 · NIIN 002492154
FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components
Government record, cited
Also searched as  5998-00-249-2154 · 5998002492154 · NIIN 002492154 · 00-249-2154 · FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Nearby stock numbers  ·
Features
  • Circuit Card Assembly — FSC 5998
Identification
  • NSN: 5998-00-249-2154
  • NIIN: 002492154
  • FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
  • FSG: 59 — Electrical and Electronic Equipment Components
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-249-2154, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware (FSG 59)
Technical Specifications
ParameterValue
NSN5998-00-249-2154
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
⇄ Related Items 2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5120-01-068-7028HT55 POSSIBLE MATCH
BIT,HI-TORQUE
Possible match (shared part number)Lockheed Martin Corp
5985-01-561-6154 POSSIBLE MATCH
ANTENNA
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
HT55 3/9 Design control — primary reference
Xerox Corp Xerox Documentation and Software Services
Related Parts
5120-01-068-7028POSSIBLE MATCH
BIT,HI-TORQUE
HT55
5985-01-561-6154POSSIBLE MATCH
ANTENNA

Frequently Asked Questions

What is NSN 5998-00-249-2154?

NSN 5998-00-249-2154 is a Circuit Card Assembly, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.

What NSN replaces 5998-00-249-2154?

2 possible matches (shared part number, not a government interchangeability claim): 5120-01-068-7028, 5985-01-561-6154. Verify interchangeability with system specifications before substitution.

Is NSN 5998-00-249-2154 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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