PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

121-361Circuit Card Assembly

Tricor Systems Inc · NSN 5998-01-247-0454 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-247-0454 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-247-0454. Primary manufacturer part number: 121-361.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Tricor Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-247-0454, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Tricor Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5998-01-247-0454
Primary Part Number121-361
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerTricor Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeAR
Unit of IssueEA
SMR CodeCH
Weight1.1960 lbs
Cube0.1125 cu ft
Verified Substitutes 2
5985-01-027-8271247AS-C2558-001 INTERCHANGEABLE
Attenuator,fixed
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5985-01-479-839983-10-M259-1000 INTERCHANGEABLE
Attenuator,fixed
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
Cross-Reference Index
Part NumberManufacturer
121-361 PRIMARY Tricor Systems Inc (USA)
Related Parts
5985-01-027-8271INTERCHANGEABLE
ATTENUATOR,FIXED
247AS-C2558-001
5985-01-479-8399INTERCHANGEABLE
ATTENUATOR,FIXED
83-10-M259-1000

Frequently Asked Questions

What is NSN 5998-01-247-0454?

NSN 5998-01-247-0454 is a Circuit Card Assembly, manufactured by Tricor Systems Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-247-0454?

NSN 5998-01-247-0454 has 1 cross-referenced part number: 121-361 (Tricor Systems Inc).

What NSN replaces 5998-01-247-0454?

There are 2 known substitutes for 5998-01-247-0454: 5985-01-027-8271, 5985-01-479-8399. Verify interchangeability with system specifications before substitution.

What are the specifications of 121-361?

Key specifications for 121-361: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: PHOTOGRAPHIC TEST EQUIPMENT; End Item Identification: TEST BENCH,PHOTOGRAPHIC EQUIPMENT; Special Features: CAPACITOR 18; CONNECTOR 1; DIODE 9; MICROCIRCUIT 9; PRINTED WIRING BOARD 1; RESISTOR NETWORK 8; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: PHOTOGRAPHIC TEST EQUIPMENT. 6 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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