PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14443AClamp,hose

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 4730-00-289-4883 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-289-4883 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-289-4883. Primary manufacturer part number: 14443A.
Features
  • Clamp,hose — FSC 4730
  • Inside Diameter: 1.375 INCHES NOMINAL IN
  • Fastening Device Type: PLAIN SLOTTED HEAD SCREW
  • Material: STEEL OVERALL
  • Style Designator: BAND
  • 3 verified cross-references
  • Primary manufacturer: Brinkley Technology Group Llc Dba Hercules Manufacturing
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Clamp,hose, cataloged under National Stock Number 4730-00-289-4883, 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 Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-289-4883
Primary Part Number14443A
Item NameClamp,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusACTIVE
Inside Diameter1.375 INCHES NOMINAL IN
Fastening Device TypePLAIN SLOTTED HEAD SCREW
MaterialSTEEL OVERALL
Style DesignatorBAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-202-7204AN746-14 INTERCHANGEABLE
Clamp,hose
Dana Off Highway Products, Llc
2010-01-044-251714443-A INTERCHANGEABLE
Plate,pin,hub
Propulsion Systems, Inc.
2910-01-605-8341 INTERCHANGEABLE
Switch,liquid Level
Cross-Reference Index
Part NumberManufacturer
111612 Rolls-Royce Solutions America Inc (USA)
14443A Hercules Engine Co Inc (USA)
14443A PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
4730-00-202-7204INTERCHANGEABLE
CLAMP,HOSE
AN746-14
2010-01-044-2517INTERCHANGEABLE
PLATE,PIN,HUB
14443-A
2910-01-605-8341INTERCHANGEABLE
SWITCH,LIQUID LEVEL

Frequently Asked Questions

What is NSN 4730-00-289-4883?

NSN 4730-00-289-4883 is a Clamp,hose, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-289-4883?

NSN 4730-00-289-4883 has 3 cross-referenced part numbers: 111612 (Rolls-Royce Solutions America Inc), 14443A (Hercules Engine Co Inc), 14443A (Brinkley Technology Group Llc Dba Hercules Manufacturing).

What NSN replaces 4730-00-289-4883?

There are 3 known substitutes for 4730-00-289-4883: 4730-00-202-7204, 2010-01-044-2517, 2910-01-605-8341. Verify interchangeability with system specifications before substitution.

What are the specifications of 14443A?

Key specifications for 14443A: Overall Width: 0.750 INCHES NOMINAL IN; Inside Diameter: 1.375 INCHES NOMINAL IN; Fastening Device Type: PLAIN SLOTTED HEAD SCREW; Material: STEEL OVERALL. 5 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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