PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6976ED39Terminal Junction Block,sectiona

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5940-01-228-4945 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-01-228-4945 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-228-4945. Primary manufacturer part number: 6976ED39.
Features
  • Terminal Junction Block,sectiona — FSC 5940
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 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 5940-01-228-4945, 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. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-228-4945
Primary Part Number6976ED39
Item NameTerminal Junction Block,sectiona
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5940-01-228-4942 INTERCHANGEABLE
Terminal Junction Block,sectiona
6110-01-228-5066 INTERCHANGEABLE
Contactor,magnetic
5930-01-228-9649 INTERCHANGEABLE
Push Button
5342-01-234-6949 INTERCHANGEABLE
Door,access,weapon System
Cross-Reference Index
Part NumberManufacturer
6976ED39 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
80-2791-2 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5940-01-228-4942INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
6110-01-228-5066INTERCHANGEABLE
CONTACTOR,MAGNETIC
5930-01-228-9649INTERCHANGEABLE
PUSH BUTTON
5342-01-234-6949INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM

Frequently Asked Questions

What is NSN 5940-01-228-4945?

NSN 5940-01-228-4945 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 5940-01-228-4945?

NSN 5940-01-228-4945 has 2 cross-referenced part numbers: 6976ED39 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 80-2791-2 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5940-01-228-4945?

There are 4 known substitutes for 5940-01-228-4945: 5940-01-228-4942, 6110-01-228-5066, 5930-01-228-9649 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6976ED39?

Key specifications for 6976ED39: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 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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