PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27064Circuit Card Assembly

Werfen Usa Llc · NSN 5998-00-409-4399 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-409-4399 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-409-4399. Primary manufacturer part number: 27064.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Werfen Usa Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-409-4399, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Werfen Usa Llc. 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-00-409-4399
Primary Part Number27064
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerWerfen Usa Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeC
Unit of IssueEA
SMR CodeL
Verified Substitutes 4
3020-00-338-864827064 INTERCHANGEABLE
Gear Cluster
Raytheon Company Dba Raytheon
3040-00-408-91762-7064 INTERCHANGEABLE
Lever,manual Control
Pdi Ground Support Systems, Inc.
5962-01-243-3610 INTERCHANGEABLE
Microcircuit,memory
5930-01-540-501727064 INTERCHANGEABLE
Switch,flow
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
27064 PRIMARY Werfen Usa Llc (USA)
Related Parts
3020-00-338-8648INTERCHANGEABLE
GEAR CLUSTER
27064
3040-00-408-9176INTERCHANGEABLE
LEVER,MANUAL CONTROL
2-7064
5962-01-243-3610INTERCHANGEABLE
MICROCIRCUIT,MEMORY
5930-01-540-5017INTERCHANGEABLE
SWITCH,FLOW
27064

Frequently Asked Questions

What is NSN 5998-00-409-4399?

NSN 5998-00-409-4399 is a Circuit Card Assembly, manufactured by Werfen Usa Llc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-409-4399?

NSN 5998-00-409-4399 has 1 cross-referenced part number: 27064 (Werfen Usa Llc).

What NSN replaces 5998-00-409-4399?

There are 4 known substitutes for 5998-00-409-4399: 3020-00-338-8648, 3040-00-408-9176, 5962-01-243-3610 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27064?

Key specifications for 27064: Overall Width: 2.875 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: CIRCUIT CARD ASSY CAPACITOR5 CKT BD1 DIODE6RESIST22TRANSIST4PWB1; Special Features: CAPACITOR 5; CIRCUIT BOARD 1; DIODE 6; RESISTOR 22; TRANSISTOR 4; PRINTED WIRING BOARD 1; Overall Height: 0.750 INCHES NOMINAL IN. 10 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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