PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CF15-300Coupling,clamp,grooved

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 5342-00-603-1374 · FSC 5342 · Mount,resilient,weapon System
Verified by PartsTable
NSN 5342-00-603-1374 — this item is cataloged by the U.S. Government under National Stock Number 5342-00-603-1374. Primary manufacturer part number: CF15-300.
Features
  • Coupling,clamp,grooved — FSC 5342
  • Material: ALUMINUM ALLOY 5052 RING
  • Shape: ROUND
  • Height: 0.410 INCHES NOMINAL IN
  • Drilled Lockwire Hole: INCLUDED
  • Material Document and Classification: WW-T-787-CANCELED FED SPEC SINGLE MATERIAL RESPONSE RING
  • Retainer Width: 2.000 INCHES MINIMUM AND 2.124 INCHES MAXIMUM IN
  • Retainer Thickness: 0.040 INCHES NOMINAL IN
Applications
  • Applications requiring Aluminum Alloy 5052 Ring construction
General Description

The Coupling,clamp,grooved, cataloged under National Stock Number 5342-00-603-1374, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5342-00-603-1374
Primary Part NumberCF15-300
Item NameCoupling,clamp,grooved
FSC / FSG5342 / 53 — Mount,resilient,weapon System
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusACTIVE
MaterialALUMINUM ALLOY 5052 RING
ShapeROUND
Height0.410 INCHES NOMINAL IN
Drilled Lockwire HoleINCLUDED
Material Document and ClassificationWW-T-787-CANCELED FED SPEC SINGLE MATERIAL RESPONSE RING
Retainer Width2.000 INCHES MINIMUM AND 2.124 INCHES MAXIMUM IN
Retainer Thickness0.040 INCHES NOMINAL IN
Cross-Sectional Shape StyleGROOVED RETAINER
Latch StyleSINGLE
Sealing Inner LinerINCLUDED
Root Width1.160 INCHES NOMINAL IN
Nut TypeSELF-LOCKING HEXAGON
Band Width1.500 INCHES NOMINAL IN
Segment Quantity3
Included Angle in Deg45.0
Inside Diameter3.000 INCHES NOMINAL IN
Band Thickness0.040 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-036-185115300 INTERCHANGEABLE
Actuator,mechanical,nonaircraft
Ashcroft Inc Dba Heise
3110-00-100-3657 INTERCHANGEABLE
Cone and Rollers,tapered Roller
6220-00-299-734915300 INTERCHANGEABLE
Spotlight
Unity Manufacturing Co
5950-00-493-1780151-252-0001 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation
2920-00-696-455315300 INTERCHANGEABLE
Cam Assy,generator
Micro Computer Consultants Inc Quality Accessories and Instruments Div
5340-00-861-661515300 INTERCHANGEABLE
Button,plug
Abb Installation Products Inc
6510-00-890-13691530-0 INTERCHANGEABLE
Adhesive Tape,surgical
3m Company Div Health Care Business
3030-01-387-56798136-3525 INTERCHANGEABLE
Belt,v
Gates Corporation
5950-01-512-9785 INTERCHANGEABLE
Transformer,audio Frequency
5950-01-538-512815300 INTERCHANGEABLE
Transformer,audio Frequency
Hii Fleet Support Group Llc
Cross-Reference Index
Part NumberManufacturer
15-300 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
CF15-300 PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
CF15-300 Eaton Aeroquip Llc Dba Jackson North 1 (USA)
173-300 V I J Corp Div National Utilities Company (USA)
Related Parts
3040-00-036-1851INTERCHANGEABLE
ACTUATOR,MECHANICAL,NONAIRCRAFT
15300
3110-00-100-3657INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
6220-00-299-7349INTERCHANGEABLE
SPOTLIGHT
15300
5950-00-493-1780INTERCHANGEABLE
TRANSFORMER,POWER
151-252-0001
2920-00-696-4553INTERCHANGEABLE
CAM ASSY,GENERATOR
15300
5340-00-861-6615INTERCHANGEABLE
BUTTON,PLUG
15300
6510-00-890-1369INTERCHANGEABLE
ADHESIVE TAPE,SURGICAL
1530-0
3030-01-387-5679INTERCHANGEABLE
BELT,V
8136-3525
5950-01-512-9785INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
5950-01-538-5128INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
15300
2530-01-559-6286INTERCHANGEABLE
CABLE AND CONDUIT ASSEMBLY,VEHIC
15300
4730-01-582-6452INTERCHANGEABLE
CONNECTOR,AIR HOSE
15-300

Frequently Asked Questions

What is NSN 5342-00-603-1374?

NSN 5342-00-603-1374 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: active.

What are the part numbers for NSN 5342-00-603-1374?

NSN 5342-00-603-1374 has 4 cross-referenced part numbers: 15-300 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), CF15-300 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), CF15-300 (Eaton Aeroquip Llc Dba Jackson North 1), 173-300 (V I J Corp Div National Utilities Company).

What NSN replaces 5342-00-603-1374?

There are 12 known substitutes for 5342-00-603-1374: 3040-00-036-1851, 3110-00-100-3657, 6220-00-299-7349 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CF15-300?

Key specifications for CF15-300: Material: ALUMINUM ALLOY 5052 RING; Shape: ROUND; Height: 0.410 INCHES NOMINAL IN; Drilled Lockwire Hole: INCLUDED. 17 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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