PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19939-9DIGCircuit Card Assembly

Emcore Corporation Div Concord Division · NSN 5998-00-004-9604 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-00-004-9604 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-004-9604. Primary manufacturer part number: 19939-9DIG.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • 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 5998-00-004-9604, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5998-00-004-9604
Primary Part Number19939-9DIG
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerEmcore Corporation Div Concord Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Weight25.0000 lbs
Cube0.2302 cu ft
Verified Substitutes 5
5340-00-374-733517512 INTERCHANGEABLE
Cover,access
Hdt Expeditionary Systems Inc
5315-00-753-3896MS16562-268 INTERCHANGEABLE
Pin,spring
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2815-01-118-380719939 INTERCHANGEABLE
Cylinder Head,diesel Engine
Westerbeke Corporation
5360-01-388-049421366 ITEM 14 INTERCHANGEABLE
Spring,helical,compression
Ingersoll-Rand Co Material Handling Div
4330-01-392-5411 INTERCHANGEABLE
Parts Kit,fluid Pressure Filter
Cross-Reference Index
Part NumberManufacturer
19939 Emcore Corporation Div Concord Division (USA)
19939-9DIG PRIMARY Emcore Corporation Div Concord Division (USA)
Related Parts
5340-00-374-7335INTERCHANGEABLE
COVER,ACCESS
17512
5315-00-753-3896INTERCHANGEABLE
PIN,SPRING
MS16562-268
2815-01-118-3807INTERCHANGEABLE
CYLINDER HEAD,DIESEL ENGINE
19939
5360-01-388-0494INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
21366 ITEM 14
4330-01-392-5411INTERCHANGEABLE
PARTS KIT,FLUID PRESSURE FILTER

Frequently Asked Questions

What is NSN 5998-00-004-9604?

NSN 5998-00-004-9604 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 5998-00-004-9604?

NSN 5998-00-004-9604 has 2 cross-referenced part numbers: 19939 (Emcore Corporation Div Concord Division), 19939-9DIG (Emcore Corporation Div Concord Division).

What NSN replaces 5998-00-004-9604?

There are 5 known substitutes for 5998-00-004-9604: 5340-00-374-7335, 5315-00-753-3896, 2815-01-118-3807 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19939-9DIG?

Key specifications for 19939-9DIG: Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: COUNTER,ELECTRONIC DIGITAL READOUT; End Item Identification: F-14 ACFT; Part Name Assigned by Controlling Agency: FSC APPLICATION DATA: COUNTER,ELECTRONIC DIGITAL READOUT; End Item Identification: F-14 ACFT. 4 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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