PartsTable TECHNICAL DATA SHEET
NSN 5940-01-727-9489Government record, cited

Terminal Junction Block, Sectiona5940-01-727-9489

NSN 5940-01-727-9489 · NIIN 017279489 · Part number TB400-10ST
Cooper Bussmann, Llc Dba Cooper Industries · FSC 5940 — Lugs, Terminals, and Terminal Strips · FSG 59 — Electrical and Electronic Equipment Components · CAGE 71400
Government record, cited
NSN 5940-01-727-9489 — this item is cataloged by the U.S. Government under National Stock Number 5940-01-727-9489. Manufacturer of record part number: TB400-10ST.
Also searched as  5940-01-727-9489 · 5940017279489 · NIIN 017279489 · 01-727-9489 · FSC 5940 Lugs, Terminals, and Terminal Strips · CAGE 71400 · TB400-10ST
Nearby stock numbers  ·
Features
  • Terminal Junction Block,sectiona — FSC 5940
  • Mounting Method: SCREW
  • Features Provided: ROHS DIRECTIVE COMPLIANCE
  • Voltage Rating: 600.0 VOLTS NOMINAL
  • Current Rating in Amps: 75.0
  • 1 manufacturer part number on file
  • Manufacturer of record: Cooper Bussmann, Llc Dba Cooper Industries
Identification
  • NSN: 5940-01-727-9489
  • NIIN: 017279489
  • FSC: 5940 — Lugs, Terminals, and Terminal Strips
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: TB400-10ST
  • Manufacturer: Cooper Bussmann, Llc Dba Cooper Industries
General Description

The Terminal Junction Block,sectiona, cataloged under National Stock Number 5940-01-727-9489, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Cooper Bussmann, Llc Dba Cooper Industries. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-01-727-9489
Primary Part NumberTB400-10ST
Item NameTerminal Junction Block,sectiona
FSC / FSG5940 / 59 — Lugs, Terminals, and Terminal Strips
ManufacturerCooper Bussmann, Llc Dba Cooper Industries
StatusACTIVE
Mounting MethodSCREW
Features ProvidedROHS DIRECTIVE COMPLIANCE
Voltage Rating600.0 VOLTS NOMINAL
Current Rating in Amps75.0
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
TB400-10ST PRIMARY Cooper Bussmann, Llc Dba Cooper Industries (USA)
No interchangeability data on file.
Other items in FSC 5940 — Lugs, Terminals, and Terminal Strips
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5940-00-000-0045
TERMINAL BOARD ASSEMBLY
5940-00-000-0235
5940-00-000-0235 · Item name not on file
5940-00-001-1331
5940-00-001-1331 · Item name not on file
5940-00-001-1332
5940-00-001-1332 · Item name not on file
5940-00-001-1333
5940-00-001-1333 · Item name not on file
5940-00-001-1335
5940-00-001-1335 · Item name not on file
5940-00-001-1336
5940-00-001-1336 · Item name not on file
5940-00-001-1358
5940-00-001-1358 · Item name not on file

Frequently Asked Questions

What is NSN 5940-01-727-9489?

NSN 5940-01-727-9489 is a Terminal Junction Block,sectiona, manufactured by Cooper Bussmann, Llc Dba Cooper Industries, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.

What part numbers are listed for NSN 5940-01-727-9489?

NSN 5940-01-727-9489 has 1 manufacturer part number on file: TB400-10ST (Cooper Bussmann, Llc Dba Cooper Industries).

What are the specifications of TB400-10ST?

Key specifications for TB400-10ST: Overall Height: 0.76 INCHES NOMINAL IN; Mounting Method: SCREW; Overall Length: 8.01 INCHES NOMINAL IN; Overall Width: 1.81 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5940-01-727-9489 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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