PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

231-131Terminal Opener

Wago Corporation · NSN 5340-01-659-2757 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-659-2757 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-659-2757. Primary manufacturer part number: 231-131.
Features
  • Terminal Opener — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Wago Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Terminal Opener, cataloged under National Stock Number 5340-01-659-2757, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Wago Corporation. This item has 1 commercial cross-reference 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-659-2757
Primary Part Number231-131
Item NameTerminal Opener
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerWago Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
2520-00-461-8861 INTERCHANGEABLE
Shield,ball Socket
5999-00-698-710323-1131 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
2520-00-794-130923-113-1 INTERCHANGEABLE
Disk,clutch,vehicular
The Carlyle Johnson Machine Co, Llc Dba Carlyle Johnson Machine Co Llc
6515-01-243-453123-1131C INTERCHANGEABLE
Curette,bone
Aspen Surgical Products, Inc.
Cross-Reference Index
Part NumberManufacturer
231-131 Wago Corporation (USA)
Related Parts
2520-00-461-8861INTERCHANGEABLE
SHIELD,BALL SOCKET
5999-00-698-7103INTERCHANGEABLE
CONTACT,ELECTRICAL
23-1131
2520-00-794-1309INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
23-113-1
6515-01-243-4531INTERCHANGEABLE
CURETTE,BONE
23-1131C

Frequently Asked Questions

What is NSN 5340-01-659-2757?

NSN 5340-01-659-2757 is a Terminal Opener, manufactured by Wago Corporation, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-659-2757?

NSN 5340-01-659-2757 has 1 cross-referenced part number: 231-131 (Wago Corporation).

What NSN replaces 5340-01-659-2757?

There are 4 known substitutes for 5340-01-659-2757: 2520-00-461-8861, 5999-00-698-7103, 2520-00-794-1309 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 231-131?

Key specifications for 231-131: End Item Identification: 3010-01-530-1103 DRIVE UNIT,ANGLE P/N RSB096-079; Special Features: SMALL HARD PLASTIC. 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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