PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27520Circuit Card Assembly

Emcore Corporation Div Concord Division · NSN 5998-00-571-9494 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-571-9494 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-571-9494. Primary manufacturer part number: 27520.
Features
  • Circuit Card Assembly — FSC 5998
  • 1 verified cross-reference
  • Primary manufacturer: Emcore Corporation Div Concord Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-00-571-9494, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Emcore Corporation Div Concord Division. 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
NSN5998-00-571-9494
Primary Part Number27520
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerEmcore Corporation Div Concord Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight0.8000 lbs
Cube0.0625 cu ft
Verified Substitutes 4
2540-00-064-476561-140 INTERCHANGEABLE
Blade,windshield Wiper
Trico Products Corporation
6615-00-821-435227520 INTERCHANGEABLE
Support,spring
Parker-Hannifin Corporation Dba Control Systems Division
2540-00-847-154216-140 INTERCHANGEABLE
Blade,windshield Wiper
Trico Products Corporation
4210-01-360-4926 INTERCHANGEABLE
Link,fusible,fire
Cross-Reference Index
Part NumberManufacturer
27520 PRIMARY Emcore Corporation Div Concord Division (USA)
Related Parts
2540-00-064-4765INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
61-140
6615-00-821-4352INTERCHANGEABLE
SUPPORT,SPRING
27520
2540-00-847-1542INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
16-140
4210-01-360-4926INTERCHANGEABLE
LINK,FUSIBLE,FIRE

Frequently Asked Questions

What is NSN 5998-00-571-9494?

NSN 5998-00-571-9494 is a Circuit Card Assembly, manufactured by Emcore Corporation Div Concord Division, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-00-571-9494?

NSN 5998-00-571-9494 has 1 cross-referenced part number: 27520 (Emcore Corporation Div Concord Division).

What NSN replaces 5998-00-571-9494?

There are 4 known substitutes for 5998-00-571-9494: 2540-00-064-4765, 6615-00-821-4352, 2540-00-847-1542 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27520?

Key specifications for 27520: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: TEST SETS,ELECTRONIC SYSTEMS,EXCEPT SPECIALLY DESIGNED. 2 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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