PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10A260-50-1BClamp,hose

Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector · NSN 4730-01-218-1715 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-218-1715 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-218-1715. Primary manufacturer part number: 10A260-50-1B.
Features
  • Clamp,hose — FSC 4730
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material: STEEL CORROSION RESISTING OVERALL
  • Style Designator: WIRE
  • Surface Treatment: PASSIVATE OVERALL
  • Inside Diameter: 0.400 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
  • Fastening Device Type: PLAIN SLOTTED HEAD SCREW
  • 2 verified cross-references
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Clamp,hose, cataloged under National Stock Number 4730-01-218-1715, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4730-01-218-1715
Primary Part Number10A260-50-1B
Item NameClamp,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNorthrop Grumman Technical Services, Inc. Dba Defense Systems Sector
StatusACTIVE
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
MaterialSTEEL CORROSION RESISTING OVERALL
Style DesignatorWIRE
Surface TreatmentPASSIVATE OVERALL
Inside Diameter0.400 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
Fastening Device TypePLAIN SLOTTED HEAD SCREW
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-01-050-956310A260-50-1B INTERCHANGEABLE
Clamp,hose
Rsa Engineered Products, Llc Dba Rsa Engineered Products Llc
Cross-Reference Index
Part NumberManufacturer
10A260-50-1B Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector (USA)
10A260-50-1B Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA)
Related Parts
4730-01-050-9563INTERCHANGEABLE
CLAMP,HOSE
10A260-50-1B

Frequently Asked Questions

What is NSN 4730-01-218-1715?

NSN 4730-01-218-1715 is a Clamp,hose, manufactured by Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-218-1715?

NSN 4730-01-218-1715 has 2 cross-referenced part numbers: 10A260-50-1B (Northrop Grumman Technical Services, Inc. Dba Defense Systems Sector), 10A260-50-1B (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems).

What NSN replaces 4730-01-218-1715?

There is 1 known substitute for 4730-01-218-1715: 4730-01-050-9563. Verify interchangeability with system specifications before substitution.

What are the specifications of 10A260-50-1B?

Key specifications for 10A260-50-1B: Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Material: STEEL CORROSION RESISTING OVERALL; Style Designator: WIRE; Surface Treatment: PASSIVATE OVERALL. 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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