PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12331Transformer,power

Gaylord Marine Services, Inc. · NSN 6120-01-698-6411 · FSC 6120 · Power Supply
Verified by PartsTable
NSN 6120-01-698-6411 — this item is cataloged by the U.S. Government under National Stock Number 6120-01-698-6411. Primary manufacturer part number: 12331.
Features
  • Transformer,power — FSC 6120
  • 1 verified cross-reference
  • Primary manufacturer: Gaylord Marine Services, Inc.
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Transformer,power, cataloged under National Stock Number 6120-01-698-6411, is classified within Federal Supply Class 6120 (Power Supply) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Gaylord Marine Services, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6120-01-698-6411
Primary Part Number12331
Item NameTransformer,power
FSC / FSG6120 / 61 — Power Supply
ManufacturerGaylord Marine Services, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-071-2714123-31 INTERCHANGEABLE
Washer,flat
Avionics Specialties, Inc.
5133-00-227-9674 INTERCHANGEABLE
Drill,twist
3030-00-812-3523 INTERCHANGEABLE
Belts,v,matched Set
3120-01-143-046912331 INTERCHANGEABLE
Bushing,rocker Arm
Westerbeke Corporation
4320-01-230-3336 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
6515-01-576-5505J664K INTERCHANGEABLE
Instrument Tray,ophthalmic Surge
Jorgensen Laboratories, Inc. Dba Jorgensen Laboratories Inc
5305-01-607-63771233-1 INTERCHANGEABLE
Screw,machine
Terex Usa, Llc Dba Terex Usa, Llc
Cross-Reference Index
Part NumberManufacturer
12331 PRIMARY Gaylord Marine Services, Inc. (USA)
Related Parts
5310-00-071-2714INTERCHANGEABLE
WASHER,FLAT
123-31
5133-00-227-9674INTERCHANGEABLE
DRILL,TWIST
3030-00-812-3523INTERCHANGEABLE
BELTS,V,MATCHED SET
3120-01-143-0469INTERCHANGEABLE
BUSHING,ROCKER ARM
12331
4320-01-230-3336INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
6515-01-576-5505INTERCHANGEABLE
INSTRUMENT TRAY,OPHTHALMIC SURGE
J664K
5305-01-607-6377INTERCHANGEABLE
SCREW,MACHINE
1233-1

Frequently Asked Questions

What is NSN 6120-01-698-6411?

NSN 6120-01-698-6411 is a Transformer,power, manufactured by Gaylord Marine Services, Inc., classified under FSC 6120 (Power Supply). Status: active.

What are the part numbers for NSN 6120-01-698-6411?

NSN 6120-01-698-6411 has 1 cross-referenced part number: 12331 (Gaylord Marine Services, Inc.).

What NSN replaces 6120-01-698-6411?

There are 7 known substitutes for 6120-01-698-6411: 5310-00-071-2714, 5133-00-227-9674, 3030-00-812-3523 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12331?

Key specifications for 12331: Part Name Assigned by Controlling Agency: 440/24V CONTROL TRANSFORMER V; End Item Identification: DAMPER CONTROL. 2 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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