PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K5-68-54Plug,expansion

Dana Corp Spicer Transmission Div · NSN 5340-00-353-5661 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-353-5661 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-353-5661. Primary manufacturer part number: K5-68-54.
Features
  • Plug,expansion — FSC 5340
  • Material Thickness: 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
  • Height: 0.739 INCHES MINIMUM AND 0.749 INCHES MAXIMUM IN
  • Style Designator: CUP
  • Outside Diameter: 2.188 INCHES MINIMUM AND 2.190 INCHES MAXIMUM IN
  • Material: STEEL
  • Material Document and Classification: SAE 1010 ASSN STD SINGLE MATERIAL RESPONSE
  • 2 verified cross-references
Applications
  • Applications requiring Steel construction
General Description

The Plug,expansion, cataloged under National Stock Number 5340-00-353-5661, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Corp Spicer Transmission Div. Government technical data includes 6 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
NSN5340-00-353-5661
Primary Part NumberK5-68-54
Item NamePlug,expansion
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerDana Corp Spicer Transmission Div
StatusACTIVE
Material Thickness0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN
Height0.739 INCHES MINIMUM AND 0.749 INCHES MAXIMUM IN
Style DesignatorCUP
Outside Diameter2.188 INCHES MINIMUM AND 2.190 INCHES MAXIMUM IN
MaterialSTEEL
Material Document and ClassificationSAE 1010 ASSN STD SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
Motor,alternating Current
4820-00-909-3135N56854 INTERCHANGEABLE
Parts Kit,pressure Regulating VA
Leslie Controls, Inc. Dba Leslie Controls Inc
4730-01-324-2108H6854 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Nycoil Co
7010-01-480-6393 INTERCHANGEABLE
Computer Set,digital
Cross-Reference Index
Part NumberManufacturer
K5-68-54 PRIMARY Dana Corp Spicer Transmission Div (USA)
5-68-54 PRIMARY Dana Corp Spicer Transmission Div (USA)
Related Parts
6105-00-609-4160SUCCESSOR
MOTOR,ALTERNATING CURRENT
4820-00-909-3135INTERCHANGEABLE
PARTS KIT,PRESSURE REGULATING VA
N56854
4730-01-324-2108INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
H6854
7010-01-480-6393INTERCHANGEABLE
COMPUTER SET,DIGITAL

Frequently Asked Questions

What is NSN 5340-00-353-5661?

NSN 5340-00-353-5661 is a Plug,expansion, manufactured by Dana Corp Spicer Transmission Div, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-353-5661?

NSN 5340-00-353-5661 has 2 cross-referenced part numbers: K5-68-54 (Dana Corp Spicer Transmission Div), 5-68-54 (Dana Corp Spicer Transmission Div).

What NSN replaces 5340-00-353-5661?

There are 4 known substitutes for 5340-00-353-5661: 6105-00-609-4160, 4820-00-909-3135, 4730-01-324-2108 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K5-68-54?

Key specifications for K5-68-54: Material Thickness: 0.052 INCHES MINIMUM AND 0.062 INCHES MAXIMUM IN; Height: 0.739 INCHES MINIMUM AND 0.749 INCHES MAXIMUM IN; Style Designator: CUP; Outside Diameter: 2.188 INCHES MINIMUM AND 2.190 INCHES MAXIMUM IN. 7 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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