PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-11-1-2Clamp,hose

Con-Vel, Inc. · NSN 4730-01-389-9026 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-389-9026 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-389-9026. Primary manufacturer part number: 3-11-1-2.
Features
  • Clamp,hose — FSC 4730
  • Inside Diameter: 4.628 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN
  • 2 verified cross-references
  • Primary manufacturer: Con-Vel, Inc.
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Clamp,hose, cataloged under National Stock Number 4730-01-389-9026, 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 Con-Vel, Inc.. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-389-9026
Primary Part Number3-11-1-2
Item NameClamp,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCon-Vel, Inc.
StatusACTIVE
Inside Diameter4.628 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5136-00-239-2766 INTERCHANGEABLE
Die,thread Cutting
4730-00-287-1703SAE J513 8-8-8 010401B INTERCHANGEABLE
Tee,tube
Sae International Dba Sae International
5360-00-306-1330N23996 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
6210-00-548-0159 INTERCHANGEABLE
Lens,light
5950-00-803-3102 INTERCHANGEABLE
Reactor
2925-01-106-355231112 INTERCHANGEABLE
Shell,solenoid
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
3-11-1-2 Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
3-11-1-2 PRIMARY Con-Vel, Inc. (USA)
Related Parts
5136-00-239-2766INTERCHANGEABLE
DIE,THREAD CUTTING
4730-00-287-1703INTERCHANGEABLE
TEE,TUBE
SAE J513 8-8-8 010401B
5360-00-306-1330INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
N23996
6210-00-548-0159INTERCHANGEABLE
LENS,LIGHT
5950-00-803-3102INTERCHANGEABLE
REACTOR
2925-01-106-3552INTERCHANGEABLE
SHELL,SOLENOID
31112

Frequently Asked Questions

What is NSN 4730-01-389-9026?

NSN 4730-01-389-9026 is a Clamp,hose, manufactured by Con-Vel, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-389-9026?

NSN 4730-01-389-9026 has 2 cross-referenced part numbers: 3-11-1-2 (Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products), 3-11-1-2 (Con-Vel, Inc.).

What NSN replaces 4730-01-389-9026?

There are 6 known substitutes for 4730-01-389-9026: 5136-00-239-2766, 4730-00-287-1703, 5360-00-306-1330 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3-11-1-2?

Key specifications for 3-11-1-2: Inside Diameter: 4.628 INCHES MINIMUM AND 5.500 INCHES MAXIMUM IN; End Item Identification: 2320000510489. 2 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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