PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B902Circuit Card Assembly

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5998-01-511-5020 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-511-5020 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-511-5020. Primary manufacturer part number: B902.
Features
  • Circuit Card Assembly — FSC 5998
  • 3 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 5998-01-511-5020, 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 3 commercial cross-references from 2 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
NSN5998-01-511-5020
Primary Part NumberB902
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 CodeVH
Weight12.0000 lbs
Cube1.1406 cu ft
Verified Substitutes 4
2540-00-734-83867348386 INTERCHANGEABLE
Clip Shock Absorber
U S Army Tank Automotive Command Amsta-Im-Mm
3030-00-828-6864 INTERCHANGEABLE
Belts,v,matched Set
6530-01-119-00167134 INTERCHANGEABLE
Pad,bed Linen Protective
Cardinal Health 200, Llc
4730-01-642-8336B90-2 INTERCHANGEABLE
Elbow,pipe
Standard Plumbing Supply Company, Inc
Cross-Reference Index
Part NumberManufacturer
B902 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
79C0524-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B902 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
Related Parts
2540-00-734-8386INTERCHANGEABLE
CLIP SHOCK ABSORBER
7348386
3030-00-828-6864INTERCHANGEABLE
BELTS,V,MATCHED SET
6530-01-119-0016INTERCHANGEABLE
PAD,BED LINEN PROTECTIVE
7134
4730-01-642-8336INTERCHANGEABLE
ELBOW,PIPE
B90-2

Frequently Asked Questions

What is NSN 5998-01-511-5020?

NSN 5998-01-511-5020 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 5998-01-511-5020?

NSN 5998-01-511-5020 has 3 cross-referenced part numbers: B902 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 79C0524-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B902 (Lockheed Martin Corporation Div Rms - Manassas).

What NSN replaces 5998-01-511-5020?

There are 4 known substitutes for 5998-01-511-5020: 2540-00-734-8386, 3030-00-828-6864, 6530-01-119-0016 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B902?

Key specifications for B902: End Item Identification: AN/BQQ-10(V) UNIT 4001 PH2 TI02, ECDWS; Part Name Assigned by Controlling Agency: INAVY RAID CONTROLLER 1U; End Item Identification: AN/BQQ-10(V) UNIT 4001 PH2 TI02, ECDWS; Part Name Assigned by Controlling Agency: INAVY RAID CONTROLLER 1U. 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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