PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51823Coupling,clamp,grooved

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 5342-00-664-3094 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-664-3094 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-664-3094. Primary manufacturer part number: 51823.
Features
  • Coupling,clamp,grooved — FSC 5342
  • Shape: ROUND
  • Height: 0.609 INCHES NOMINAL IN
  • Material: STEEL CORROSION RESISTING BAND
  • Material Document and Classification: MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE BAND
  • Material: STEEL CORROSION RESISTING SEGMENT
  • Material: STEEL COMP 303SE BOLT
  • Material Document and Classification: MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
Applications
  • Applications requiring Steel Corrosion Resisting Band construction
General Description

The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-664-3094, is classified within Federal Supply Class 5342 (Mount,resilient,weapon System) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5342-00-664-3094
Primary Part Number51823
Item NameCoupling,clamp,grooved
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusCANCELLED
ShapeROUND
Height0.609 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING BAND
Material Document and ClassificationMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE BAND
MaterialSTEEL CORROSION RESISTING SEGMENT
MaterialSTEEL COMP 303SE BOLT
Material Document and ClassificationMIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE SEGMENT
Included Angle in Deg40.0
Nut TypeSELF-LOCKING HEXAGON
Root Width0.265 INCHES NOMINAL IN
Sealing Inner LinerNOT INCLUDED
Cross-Sectional Shape StyleGROOVED RETAINER
Retainer Width1.344 INCHES NOMINAL IN
Inside Diameter22.688 INCHES NOMINAL IN
Segment Quantity2
Band Thickness0.090 INCHES NOMINAL IN
Latch StyleDOUBLE
Material Document and ClassificationQQ-S-764, TYPE 303SE, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE BOLT
Band Width2.031 INCHES NOMINAL IN
Retainer Thickness0.094 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
2815-00-573-124114591A INTERCHANGEABLE
Plug,gear Cover
Brinkley Technology Group Llc Dba Hercules Manufacturing
2940-01-313-949451823 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
51823 PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
Related Parts
2815-00-573-1241INTERCHANGEABLE
PLUG,GEAR COVER
14591A
2940-01-313-9494INTERCHANGEABLE
FILTER ELEMENT,FLUID
51823

Frequently Asked Questions

What is NSN 5342-00-664-3094?

NSN 5342-00-664-3094 is a Coupling,clamp,grooved, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 5342 (Mount,resilient,weapon System). Status: cancelled.

What are the part numbers for NSN 5342-00-664-3094?

NSN 5342-00-664-3094 has 1 cross-referenced part number: 51823 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).

What NSN replaces 5342-00-664-3094?

There are 2 known substitutes for 5342-00-664-3094: 2815-00-573-1241, 2940-01-313-9494. Verify interchangeability with system specifications before substitution.

What are the specifications of 51823?

Key specifications for 51823: Shape: ROUND; Height: 0.609 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING BAND; Material Document and Classification: MIL-S-6721 MIL SPEC SINGLE MATERIAL RESPONSE BAND. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5342-00-664-3094 still in active supply?

NSN 5342-00-664-3094 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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