PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-2-6121-4Hose Assembly,nonmetallic

W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center · NSN 4720-01-649-5025 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-649-5025 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-649-5025. Primary manufacturer part number: 9-2-6121-4.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Cross-Sectional Shape Style: ROUND
  • Media for Which Designed: WATER SINGLE RESPONSE
  • Connection Style: CAM OR LEVER (INTERNAL) ALL ENDS
  • Nominal Inside Diameter Hose Accommodated: 2.0 INCHES ALL ENDS IN
  • Measuring Method and Length: 50.0 FEET NOMINAL EXCLUDING END FITTINGS FT
  • Connection Type: EXTERNAL QUICK DISCONNECT ALL ENDS
  • Quick Disconnect Nominal Size: 2.0 INCHES ALL ENDS IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-649-5025, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center. Government technical data includes 7 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-649-5025
Primary Part Number9-2-6121-4
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerW1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
StatusACTIVE
Cross-Sectional Shape StyleROUND
Media for Which DesignedWATER SINGLE RESPONSE
Connection StyleCAM OR LEVER (INTERNAL) ALL ENDS
Nominal Inside Diameter Hose Accommodated2.0 INCHES ALL ENDS IN
Measuring Method and Length50.0 FEET NOMINAL EXCLUDING END FITTINGS FT
Connection TypeEXTERNAL QUICK DISCONNECT ALL ENDS
Quick Disconnect Nominal Size2.0 INCHES ALL ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-00-151-0370 INTERCHANGEABLE
Screw,machine
Cross-Reference Index
Part NumberManufacturer
9-2-6121-4 PRIMARY W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
Related Parts
5305-00-151-0370INTERCHANGEABLE
SCREW,MACHINE

Frequently Asked Questions

What is NSN 4720-01-649-5025?

NSN 4720-01-649-5025 is a Hose Assembly,nonmetallic, manufactured by W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-649-5025?

NSN 4720-01-649-5025 has 1 cross-referenced part number: 9-2-6121-4 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).

What NSN replaces 4720-01-649-5025?

There is 1 known substitute for 4720-01-649-5025: 5305-00-151-0370. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-2-6121-4?

Key specifications for 9-2-6121-4: Cross-Sectional Shape Style: ROUND; Media for Which Designed: WATER SINGLE RESPONSE; Connection Style: CAM OR LEVER (INTERNAL) ALL ENDS; Nominal Inside Diameter Hose Accommodated: 2.0 INCHES ALL ENDS IN. 8 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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