PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300316Circuit Card Assembly

Illinois Tool Works, Inc. Div Magnaflux · NSN 5998-00-237-9971 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-237-9971 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-237-9971. Primary manufacturer part number: 300316.
Features
  • Circuit Card Assembly — FSC 5998
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • Criticality Code Justification: CBBL
  • Features Provided: ELECTROSTATIC SENSITIVE
  • 1 verified cross-reference
  • Primary manufacturer: Illinois Tool Works, Inc. Div Magnaflux
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-237-9971, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Illinois Tool Works, Inc. Div Magnaflux. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-237-9971
Primary Part Number300316
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerIllinois Tool Works, Inc. Div Magnaflux
StatusACTIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Criticality Code JustificationCBBL
Features ProvidedELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight5.2000 lbs
Cube1.2701 cu ft
Verified Substitutes 4
5815-00-126-4149521258707 INTERCHANGEABLE
Roller
Telemechanics Inc
5950-00-470-5074300316 INTERCHANGEABLE
Transformer,power
Dranetz Technologies Inc
6130-00-548-0744736857-2 INTERCHANGEABLE
Rectifier,metallic
Honeywell Intl Inc Defense Avionics Systems
6625-01-412-4774300316 INTERCHANGEABLE
Tip,test Prod
Ostby Barton Test Probes Division Dba Everett Charles Technologies
Cross-Reference Index
Part NumberManufacturer
300316 PRIMARY Illinois Tool Works, Inc. Div Magnaflux (USA)
Related Parts
5815-00-126-4149INTERCHANGEABLE
ROLLER
521258707
5950-00-470-5074INTERCHANGEABLE
TRANSFORMER,POWER
300316
6130-00-548-0744INTERCHANGEABLE
RECTIFIER,METALLIC
736857-2
6625-01-412-4774INTERCHANGEABLE
TIP,TEST PROD
300316

Frequently Asked Questions

What is NSN 5998-00-237-9971?

NSN 5998-00-237-9971 is a Circuit Card Assembly, manufactured by Illinois Tool Works, Inc. Div Magnaflux, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-237-9971?

NSN 5998-00-237-9971 has 1 cross-referenced part number: 300316 (Illinois Tool Works, Inc. Div Magnaflux).

What NSN replaces 5998-00-237-9971?

There are 4 known substitutes for 5998-00-237-9971: 5815-00-126-4149, 5950-00-470-5074, 6130-00-548-0744 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 300316?

Key specifications for 300316: End Item Identification: MISC INSTRUMENTS; Overall Length: 6.750 INCHES NOMINAL IN; Overall Height: 0.625 INCHES NOMINAL IN; Criticality Code Justification: CBBL. 14 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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