PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B910Circuit Card Assembly

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5998-01-519-0789 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-519-0789 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-519-0789. Primary manufacturer part number: B910.
Features
  • Circuit Card Assembly — FSC 5998
  • 7 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-519-0789, 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 Corp Dba Lockheed Martin Div Mst - Eagan. This item has 7 commercial cross-references from 5 manufacturers, 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
NSN5998-01-519-0789
Primary Part NumberB910
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeCH
Weight4.0000 lbs
Cube0.3912 cu ft
Verified Substitutes 4
5999-00-735-2205B9.10 SUCCESSOR
Heater,thermal Release
Schneider Electric Usa, Inc.
5945-00-374-1691B91.0 INTERCHANGEABLE
Relay,thermal
Schneider Electric Usa, Inc.
5365-01-165-2540P791000564 INTERCHANGEABLE
Spacer,sleeve
Argon St, Inc.
6515-01-658-901786199 INTERCHANGEABLE
Tube,tracheal
Medtronic Usa Inc
Cross-Reference Index
Part NumberManufacturer
143473-1 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B910 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B910 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
8527619-115 PRIMARY Naval Sea Systems Command (USA)
143473-1 Drs Technologies Canada Ltd (CAN)
143473-1 Laurel Technologies Partnership Dba Drs Laurel Technologies (USA)
8527619/REV G SHT 5 Naval Sea Systems Command (USA)
Related Parts
5999-00-735-2205SUCCESSOR
HEATER,THERMAL RELEASE
B9.10
5945-00-374-1691INTERCHANGEABLE
RELAY,THERMAL
B91.0
5365-01-165-2540INTERCHANGEABLE
SPACER,SLEEVE
P791000564
6515-01-658-9017INTERCHANGEABLE
TUBE,TRACHEAL
86199

Frequently Asked Questions

What is NSN 5998-01-519-0789?

NSN 5998-01-519-0789 is a Circuit Card Assembly, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-519-0789?

NSN 5998-01-519-0789 has 7 cross-referenced part numbers: 143473-1 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B910 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B910 (Lockheed Martin Corporation Div Rms - Manassas), 8527619-115 (Naval Sea Systems Command), 143473-1 (Drs Technologies Canada Ltd) and 2 more.

What NSN replaces 5998-01-519-0789?

There are 4 known substitutes for 5998-01-519-0789: 5999-00-735-2205, 5945-00-374-1691, 5365-01-165-2540 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B910?

Key specifications for B910: End Item Identification: AN/UYQ-70(V) ADV DISPLAY SYS N/A FOR COSAL USE; Special Features: PACKING LIST DETAILS: ITEM NUMBER B910, DESCRIPTION: INTERFACE NETWORK INTERFACE CARD (SVS), BASIS: P00073; Part Name Assigned by Controlling Agency: INAVY INTERFACE, NETWORK; End Item Identification: AN/UYQ-70(V) ADV DISPLAY SYS N/A FOR COSAL USE. 6 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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