PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

230525Locking Plate,nut and Bolt

Kohler Co Engine Plant Div · NSN 5340-00-691-3025 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-691-3025 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-691-3025. Primary manufacturer part number: 230525.
Features
  • Locking Plate,nut and Bolt — FSC 5340
  • Mounting Hole Diameter: 0.342 INCHES NOMINAL IN
  • Style Designator: SOCKET
  • Material: STEEL
  • Inside Height: 0.250 INCHES NOMINAL IN
  • Width: 1.066 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: ANGLE
  • Distance Between Mounting Hole Centers: 1.625 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel construction
General Description

The Locking Plate,nut and Bolt, cataloged under National Stock Number 5340-00-691-3025, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kohler Co Engine Plant Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN5340-00-691-3025
Primary Part Number230525
Item NameLocking Plate,nut and Bolt
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerKohler Co Engine Plant Div
StatusACTIVE
Mounting Hole Diameter0.342 INCHES NOMINAL IN
Style DesignatorSOCKET
MaterialSTEEL
Inside Height0.250 INCHES NOMINAL IN
Width1.066 INCHES NOMINAL IN
Cross-Sectional Shape StyleANGLE
Distance Between Mounting Hole Centers1.625 INCHES NOMINAL IN
Plate Thickness0.045 INCHES NOMINAL IN
Body Width1.066 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
4710-00-289-0651279573 INTERCHANGEABLE
Tube,metallic
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5962-01-167-6035230525 INTERCHANGEABLE
Microcircuit,memory
Astronics Test Systems Inc
5331-01-441-97022305-25 INTERCHANGEABLE
O-Ring
Norgren C a Co
6660-01-599-3909230525 INTERCHANGEABLE
Recorder Subassembly
Vaisala Inc.
Cross-Reference Index
Part NumberManufacturer
503-4-10435-000 Eaton Limited (GBR)
CFN70352 Curtis Dyna-Fog, Ltd. (USA)
230525 Hancox Ltd (GBR)
230525 PRIMARY Kohler Co Engine Plant Div (USA)
Related Parts
4710-00-289-0651INTERCHANGEABLE
TUBE,METALLIC
279573
5962-01-167-6035INTERCHANGEABLE
MICROCIRCUIT,MEMORY
230525
5331-01-441-9702INTERCHANGEABLE
O-RING
2305-25
6660-01-599-3909INTERCHANGEABLE
RECORDER SUBASSEMBLY
230525

Frequently Asked Questions

What is NSN 5340-00-691-3025?

NSN 5340-00-691-3025 is a Locking Plate,nut and Bolt, manufactured by Kohler Co Engine Plant Div, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-691-3025?

NSN 5340-00-691-3025 has 4 cross-referenced part numbers: 503-4-10435-000 (Eaton Limited), CFN70352 (Curtis Dyna-Fog, Ltd.), 230525 (Hancox Ltd), 230525 (Kohler Co Engine Plant Div).

What NSN replaces 5340-00-691-3025?

There are 4 known substitutes for 5340-00-691-3025: 4710-00-289-0651, 5962-01-167-6035, 5331-01-441-9702 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 230525?

Key specifications for 230525: Mounting Hole Diameter: 0.342 INCHES NOMINAL IN; Style Designator: SOCKET; Material: STEEL; Inside Height: 0.250 INCHES NOMINAL IN. 9 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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