PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31388Wire,ground

Lauson Division of Tecumseh Products Co · NSN 2590-00-256-2881 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-256-2881 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-256-2881. Primary manufacturer part number: 31388.
Features
  • Wire,ground — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: Lauson Division of Tecumseh Products Co
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Wire,ground, cataloged under National Stock Number 2590-00-256-2881, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Lauson Division of Tecumseh Products Co. This item has 1 commercial cross-reference 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 NameWire,ground
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersLauson Division of Tecumseh Products Co (CAGE 35211)
Technical Specifications
ParameterValue
NSN2590-00-256-2881
Primary Part Number31388
Item NameWire,ground
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerLauson Division of Tecumseh Products Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-648-049531388 INTERCHANGEABLE
Transformer,radio Frequency
Pax Mfg Corp Hammarlund Mfg Co Div
5998-01-520-911931-663 INTERCHANGEABLE
Circuit Card Assembly
Inrange Technologies Corporation Div Atlantic Federal Region Sales
9150-01-570-932631-388 INTERCHANGEABLE
Lubricant,parts Kit,electronic E
Ideal Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
31388 Lauson Division of Tecumseh Products Co (USA)
Related Parts
5950-00-648-0495INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
31388
5998-01-520-9119INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
31-663
9150-01-570-9326INTERCHANGEABLE
LUBRICANT,PARTS KIT,ELECTRONIC E
31-388

Frequently Asked Questions

What is NSN 2590-00-256-2881?

NSN 2590-00-256-2881 is a Wire,ground, manufactured by Lauson Division of Tecumseh Products Co, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-00-256-2881?

NSN 2590-00-256-2881 has 1 cross-referenced part number: 31388 (Lauson Division of Tecumseh Products Co).

What NSN replaces 2590-00-256-2881?

There are 3 known substitutes for 2590-00-256-2881: 5950-00-648-0495, 5998-01-520-9119, 9150-01-570-9326. Verify interchangeability with system specifications before substitution.

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