PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ASC25-DClamp,hose

Curtis Dyna-Fog, Ltd. · NSN 4730-00-114-0911 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-114-0911 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-114-0911. Primary manufacturer part number: ASC25-D.
Features
  • Clamp,hose — FSC 4730
  • Material: STEEL SCREW
  • Surface Treatment: ZINC NUT
  • Surface Treatment: ZINC OR PASSIVATE BAND
  • Material: STEEL OR STEEL CORROSION RESISTING BAND
  • Surface Treatment: ZINC OR CADMIUM SCREW
  • Fastening Device Type: PLAIN SLOTTED HEAD SCREW
  • Style Designator: BAND
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Screw construction
General Description

The Clamp,hose, cataloged under National Stock Number 4730-00-114-0911, 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 Curtis Dyna-Fog, Ltd.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-114-0911
Primary Part NumberASC25-D
Item NameClamp,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCurtis Dyna-Fog, Ltd.
StatusACTIVE
MaterialSTEEL SCREW
Surface TreatmentZINC NUT
Surface TreatmentZINC OR PASSIVATE BAND
MaterialSTEEL OR STEEL CORROSION RESISTING BAND
Surface TreatmentZINC OR CADMIUM SCREW
Fastening Device TypePLAIN SLOTTED HEAD SCREW
Style DesignatorBAND
MaterialSTEEL NUT
Inside Diameter0.459 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5905-00-105-7764 INTERCHANGEABLE
Resistor,fixed,composition
5307-00-332-939120430 INTERCHANGEABLE
Stud,welding
Northrop Grumman Systems Corporation Div Marine Systems
6685-00-537-2490 INTERCHANGEABLE
Gage,pressure,dial Indicating
5310-00-596-665020430 INTERCHANGEABLE
Washer,recessed
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5962-01-015-8531LM120H-5.0/883B INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
4940-01-037-8018 INTERCHANGEABLE
Gun,air Blow
5975-01-298-3340204-30 INTERCHANGEABLE
Conduit Assembly,flexible
Dcx-Chol Enterprises, Inc.
5325-01-313-308020430 INTERCHANGEABLE
Grommet,nonmetallic
Alliance Laundry Systems Llc
2920-01-494-831620430 INTERCHANGEABLE
Regulator,engine Generator
Sure Power, Inc Dba Eaton Sure Power, Inc
7490-01-554-980320430 INTERCHANGEABLE
Shredding Machine,paper
Dahle North America Inc
Cross-Reference Index
Part NumberManufacturer
ASC25-D PRIMARY Curtis Dyna-Fog, Ltd. (USA)
CSA-46183 Curtis Dyna-Fog, Ltd. (USA)
20430 Curtis Dyna-Fog, Ltd. (USA)
BTC16 Wittek Companies Intl Inc (USA)
350529 Sherman H B Mfg Co Div of Dayton-Walther Corp (USA)
Related Parts
5905-00-105-7764INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5307-00-332-9391INTERCHANGEABLE
STUD,WELDING
20430
6685-00-537-2490INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5310-00-596-6650INTERCHANGEABLE
WASHER,RECESSED
20430
5962-01-015-8531INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM120H-5.0/883B
4940-01-037-8018INTERCHANGEABLE
GUN,AIR BLOW
5975-01-298-3340INTERCHANGEABLE
CONDUIT ASSEMBLY,FLEXIBLE
204-30
5325-01-313-3080INTERCHANGEABLE
GROMMET,NONMETALLIC
20430
2920-01-494-8316INTERCHANGEABLE
REGULATOR,ENGINE GENERATOR
20430
7490-01-554-9803INTERCHANGEABLE
SHREDDING MACHINE,PAPER
20430
6515-01-590-4974INTERCHANGEABLE
HEAD,OTOSCOPE OPERATING
23820

Frequently Asked Questions

What is NSN 4730-00-114-0911?

NSN 4730-00-114-0911 is a Clamp,hose, manufactured by Curtis Dyna-Fog, Ltd., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-114-0911?

NSN 4730-00-114-0911 has 5 cross-referenced part numbers: ASC25-D (Curtis Dyna-Fog, Ltd.), CSA-46183 (Curtis Dyna-Fog, Ltd.), 20430 (Curtis Dyna-Fog, Ltd.), BTC16 (Wittek Companies Intl Inc), 350529 (Sherman H B Mfg Co Div of Dayton-Walther Corp).

What NSN replaces 4730-00-114-0911?

There are 11 known substitutes for 4730-00-114-0911: 5905-00-105-7764, 5307-00-332-9391, 6685-00-537-2490 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ASC25-D?

Key specifications for ASC25-D: Material: STEEL SCREW; Surface Treatment: ZINC NUT; Surface Treatment: ZINC OR PASSIVATE BAND; Overall Width: 0.500 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN. 10 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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