PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23506Terminal Block,electrical

Gaylord Marine Services, Inc. · NSN 2920-01-623-2804 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-01-623-2804 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-623-2804. Primary manufacturer part number: 23506.
Features
  • Terminal Block,electrical — FSC 2920
  • 1 verified cross-reference
  • Primary manufacturer: Gaylord Marine Services, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal Block,electrical, cataloged under National Stock Number 2920-01-623-2804, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTerminal Block,electrical
FSC / FSG2920 — No Item Name Available (FSG 29)
ManufacturersGaylord Marine Services, Inc. (CAGE 1T1B2)
Technical Specifications
ParameterValue
NSN2920-01-623-2804
Primary Part Number23506
Item NameTerminal Block,electrical
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerGaylord Marine Services, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5133-00-239-0786 INTERCHANGEABLE
Countersink
5331-00-494-275923506 INTERCHANGEABLE
O-Ring
General Fire Extinguisher Corp
5950-00-646-372823506 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc Div Space & Airborne Systems
6110-01-260-718350261-37 INTERCHANGEABLE
Parts Kit,controller
Wbparts Inc
5975-01-731-964623506 INTERCHANGEABLE
Cable Nipple,electrical
Waytek Inc
Cross-Reference Index
Part NumberManufacturer
23506 PRIMARY Gaylord Marine Services, Inc. (USA)
Related Parts
5133-00-239-0786INTERCHANGEABLE
COUNTERSINK
5331-00-494-2759INTERCHANGEABLE
O-RING
23506
5950-00-646-3728INTERCHANGEABLE
TRANSFORMER,POWER
23506
6110-01-260-7183INTERCHANGEABLE
PARTS KIT,CONTROLLER
50261-37
5975-01-731-9646INTERCHANGEABLE
CABLE NIPPLE,ELECTRICAL
23506

Frequently Asked Questions

What is NSN 2920-01-623-2804?

NSN 2920-01-623-2804 is a Terminal Block,electrical, manufactured by Gaylord Marine Services, Inc., classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-01-623-2804?

NSN 2920-01-623-2804 has 1 cross-referenced part number: 23506 (Gaylord Marine Services, Inc.).

What NSN replaces 2920-01-623-2804?

There are 5 known substitutes for 2920-01-623-2804: 5133-00-239-0786, 5331-00-494-2759, 5950-00-646-3728 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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