PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80-4423-5Terminal Junction Block,sectiona

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5940-01-725-3927 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-725-3927 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-725-3927. Primary manufacturer part number: 80-4423-5.
Features
  • Terminal Junction Block,sectiona — FSC 5940
  • 2 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-01-725-3927, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTerminal Junction Block,sectiona
FSC / FSG5940 — No Item Name Available (FSG 59)
ManufacturersDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192)
Technical Specifications
ParameterValue
NSN5940-01-725-3927
Primary Part Number80-4423-5
Item NameTerminal Junction Block,sectiona
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-047-4063 INTERCHANGEABLE
Nut
5940-00-983-6087 INTERCHANGEABLE
Terminal Board
5940-01-412-3208 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
80-4423 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
80-4423-5 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5310-00-047-4063INTERCHANGEABLE
NUT
5940-00-983-6087INTERCHANGEABLE
TERMINAL BOARD
5940-01-412-3208INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 5940-01-725-3927?

NSN 5940-01-725-3927 is a Terminal Junction Block,sectiona, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-01-725-3927?

NSN 5940-01-725-3927 has 2 cross-referenced part numbers: 80-4423 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 80-4423-5 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5940-01-725-3927?

There are 3 known substitutes for 5940-01-725-3927: 5310-00-047-4063, 5940-00-983-6087, 5940-01-412-3208. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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