PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3658Circuit Card Assembly

Measurement Systems Inc · NSN 5998-01-212-3123 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-212-3123 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-212-3123. Primary manufacturer part number: 3658.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Measurement 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 5998-01-212-3123, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Measurement Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCircuit Card Assembly
FSC / FSG5998 — Circuit Card Assembly (FSG 59)
ManufacturersMeasurement Systems Inc (CAGE 22978)
Technical Specifications
ParameterValue
NSN5998-01-212-3123
Primary Part Number3658
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerMeasurement Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeG
Verified Substitutes 8
3110-00-100-6153147487 INTERCHANGEABLE
Ball,bearing
Auto Gear and Parts Inc
6105-00-754-7662591D104 INTERCHANGEABLE
Motor,alternating Current
Cardwell Condenser Corp Lapointe-Admiral Div
5310-00-770-0838 INTERCHANGEABLE
Washer
5310-00-828-0428 INTERCHANGEABLE
Washer,flat
4820-01-062-3668 INTERCHANGEABLE
Cartridge,valve
8105-01-183-97643658 INTERCHANGEABLE
Bag,plastic
Star Poly Bag, Inc.
5910-01-255-0574 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5950-01-285-013611809 INTERCHANGEABLE
Reactor
Sora Power Inc. Dba Sigma Division
Cross-Reference Index
Part NumberManufacturer
3658 PRIMARY Measurement Systems Inc (USA)
Related Parts
3110-00-100-6153INTERCHANGEABLE
BALL,BEARING
147487
6105-00-754-7662INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
591D104
5310-00-770-0838INTERCHANGEABLE
WASHER
5310-00-828-0428INTERCHANGEABLE
WASHER,FLAT
4820-01-062-3668INTERCHANGEABLE
CARTRIDGE,VALVE
8105-01-183-9764INTERCHANGEABLE
BAG,PLASTIC
3658
5910-01-255-0574INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5950-01-285-0136INTERCHANGEABLE
REACTOR
11809

Frequently Asked Questions

What is NSN 5998-01-212-3123?

NSN 5998-01-212-3123 is a Circuit Card Assembly, manufactured by Measurement Systems Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-212-3123?

NSN 5998-01-212-3123 has 1 cross-referenced part number: 3658 (Measurement Systems Inc).

What NSN replaces 5998-01-212-3123?

There are 8 known substitutes for 5998-01-212-3123: 3110-00-100-6153, 6105-00-754-7662, 5310-00-770-0838 and 5 more. Verify interchangeability with system specifications before substitution.

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