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NSN 4720-01-648-2526Government record, cited
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Hose Assembly, Nonmetallic4720-01-648-2526

NSN 4720-01-648-2526 · NIIN 016482526
FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings
Government record, cited
Also searched as  4720-01-648-2526 · 4720016482526 · NIIN 016482526 · 01-648-2526 · FSC 4720 Hose and Flexible Tubing · 9-1-0781-95 · 9-1-0781
Nearby stock numbers  ·
END VIEW L 25.0 FEET NOMINAL EXCLUDING END FITTINGS FT PIPE CROSS SECTION
4720-01-648-2526 — Hose and Flexible Tubing
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Measuring Method and Length: 25.0 FEET NOMINAL EXCLUDING END FITTINGS FT
  • Connection Style: CAM (EXTERNAL) ALL ENDS
  • Nominal Inside Diameter Hose Accommodated: 1.5 INCHES ALL ENDS IN
  • End Connection Design: STRAIGHT ALL ENDS
  • Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS
  • Cross-Sectional Shape Style: ROUND
  • Quick Disconnect Nominal Size: 1.5 INCHES ALL ENDS IN
Identification
  • NSN: 4720-01-648-2526
  • NIIN: 016482526
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-648-2526, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-648-2526
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — Hose and Flexible Tubing
StatusACTIVE
Measuring Method and Length25.0 FEET NOMINAL EXCLUDING END FITTINGS FT
Connection StyleCAM (EXTERNAL) ALL ENDS
Nominal Inside Diameter Hose Accommodated1.5 INCHES ALL ENDS IN
End Connection DesignSTRAIGHT ALL ENDS
Connection TypeINTERNAL QUICK DISCONNECT ALL ENDS
Cross-Sectional Shape StyleROUND
Quick Disconnect Nominal Size1.5 INCHES ALL ENDS IN
Inside Diameter1.5 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-663-20609-1-0781-83 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
4720-01-673-43059-1-0781-36 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
4720-01-673-43109-1-0781-94 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
9-1-0781-95 3/2 Design control — primary reference
U.S. Government activity
9-1-0781 D/9 Drawing number reference only
U.S. Government activity
Related Parts
4720-01-663-2060POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
9-1-0781-83
4720-01-673-4305POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
9-1-0781-36
4720-01-673-4310POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
9-1-0781-94

Frequently Asked Questions

What is NSN 4720-01-648-2526?

NSN 4720-01-648-2526 is a Hose Assembly,nonmetallic, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What NSN replaces 4720-01-648-2526?

3 possible matches (shared part number, not a government interchangeability claim): 4720-01-663-2060, 4720-01-673-4305, 4720-01-673-4310. Verify interchangeability with system specifications before substitution.

What are the specifications of 4720-01-648-2526?

Key specifications for 4720-01-648-2526: Measuring Method and Length: 25.0 FEET NOMINAL EXCLUDING END FITTINGS FT; Connection Style: CAM (EXTERNAL) ALL ENDS; Nominal Inside Diameter Hose Accommodated: 1.5 INCHES ALL ENDS IN; End Connection Design: STRAIGHT ALL ENDS. 8 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-648-2526 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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