PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B328Voltage Regulator Subassembly

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 6110-01-458-6647 · FSC 6110 · No Item Name Available
Verified by PartsTable
NSN 6110-01-458-6647 — this item is cataloged by the U.S. Government under National Stock Number 6110-01-458-6647. Primary manufacturer part number: B328.
Features
  • Voltage Regulator Subassembly — FSC 6110
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Voltage Regulator Subassembly, cataloged under National Stock Number 6110-01-458-6647, is classified within Federal Supply Class 6110 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameVoltage Regulator Subassembly
FSC / FSG6110 — No Item Name Available (FSG 61)
ManufacturersLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536); Lockheed Martin Corporation Div Rms - Manassas (CAGE 52088)
Technical Specifications
ParameterValue
NSN6110-01-458-6647
Primary Part NumberB328
Item NameVoltage Regulator Subassembly
FSC / FSG6110 / 61 — No Item Name Available
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
5330-00-409-4060B328 INTERCHANGEABLE
Gasket
Altec Air, Llc Dba Altec Llc
8455-00-577-5269 INTERCHANGEABLE
Insignia,grade,enlisted Personne
8455-00-577-5299 INTERCHANGEABLE
Insignia,grade,enlisted Personne
8455-00-577-5307 INTERCHANGEABLE
Insignia,grade,enlisted Personne
3110-00-739-7052071006 INTERCHANGEABLE
Bearing,roller,needle
Komatsu America Corporation
Cross-Reference Index
Part NumberManufacturer
7369176-03 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B328 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
B328 PRIMARY Lockheed Martin Corporation Div Rms - Manassas (USA)
Related Parts
5330-00-409-4060INTERCHANGEABLE
GASKET
B328
8455-00-577-5269INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-00-577-5299INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-00-577-5307INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
3110-00-739-7052INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
071006

Frequently Asked Questions

What is NSN 6110-01-458-6647?

NSN 6110-01-458-6647 is a Voltage Regulator Subassembly, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 6110 (No Item Name Available). Status: active.

What are the part numbers for NSN 6110-01-458-6647?

NSN 6110-01-458-6647 has 3 cross-referenced part numbers: 7369176-03 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B328 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), B328 (Lockheed Martin Corporation Div Rms - Manassas).

What NSN replaces 6110-01-458-6647?

There are 5 known substitutes for 6110-01-458-6647: 5330-00-409-4060, 8455-00-577-5269, 8455-00-577-5299 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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