PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63D702874G31Circuit Card Assembly

Lockheed Martin Corporation Div Rotary and Mission Systems · NSN 5998-01-101-5982 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-101-5982 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-101-5982. Primary manufacturer part number: 63D702874G31.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Rotary and Mission Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-101-5982, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corporation Div Rotary and Mission Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 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)
ManufacturersFleet Readiness Center Southwest (CAGE 91145); Lockheed Martin Corporation Div Rotary and Mission Systems (CAGE 16331)
Technical Specifications
ParameterValue
NSN5998-01-101-5982
Primary Part Number63D702874G31
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerLockheed Martin Corporation Div Rotary and Mission Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeJH
Weight1.0000 lbs
Cube0.1901 cu ft
Verified Substitutes 5
5340-00-370-0497150754 INTERCHANGEABLE
Holder,roller
Telemechanics Inc
3030-00-528-4246 INTERCHANGEABLE
Belt,v
5305-00-638-1638150754 INTERCHANGEABLE
Screw,machine
Lockheed Martin Corporation Div Rms - Mitchel Field
1440-00-966-458115075-4 INTERCHANGEABLE
Valve Assembly,cont
Eaton Aerospace Llc
4730-01-211-18361310712A INTERCHANGEABLE
Bolt,fluid Passage
Webasto Thermo & Comfort North America, Inc. Div Webasto Product North America, Inc
Cross-Reference Index
Part NumberManufacturer
150754 Fleet Readiness Center Southwest (USA)
63D702874G31 PRIMARY Lockheed Martin Corporation Div Rotary and Mission Systems (USA)
Related Parts
5340-00-370-0497INTERCHANGEABLE
HOLDER,ROLLER
150754
3030-00-528-4246INTERCHANGEABLE
BELT,V
5305-00-638-1638INTERCHANGEABLE
SCREW,MACHINE
150754
1440-00-966-4581INTERCHANGEABLE
VALVE ASSEMBLY,CONT
15075-4
4730-01-211-1836INTERCHANGEABLE
BOLT,FLUID PASSAGE
1310712A

Frequently Asked Questions

What is NSN 5998-01-101-5982?

NSN 5998-01-101-5982 is a Circuit Card Assembly, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-101-5982?

NSN 5998-01-101-5982 has 2 cross-referenced part numbers: 150754 (Fleet Readiness Center Southwest), 63D702874G31 (Lockheed Martin Corporation Div Rotary and Mission Systems).

What NSN replaces 5998-01-101-5982?

There are 5 known substitutes for 5998-01-101-5982: 5340-00-370-0497, 3030-00-528-4246, 5305-00-638-1638 and 2 more. Verify interchangeability with system specifications before substitution.

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