PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ER7Clamp,hose

Eaton Corporation · NSN 4730-00-727-9627 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-727-9627 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-727-9627. Primary manufacturer part number: ER7.
Features
  • Clamp,hose — FSC 4730
  • 7 verified cross-references
  • Primary manufacturer: Eaton Corporation
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Clamp,hose, cataloged under National Stock Number 4730-00-727-9627, 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 Eaton Corporation. This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameClamp,hose
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersEaton Corporation (CAGE 81118); Federal Specifications Promulgated by General Services Administration Washington DC (CAGE 81348); Hdt Expeditionary Systems Inc (CAGE 92878); Keco Industries, Inc. (CAGE 94833); Drs Environmental Systems Inc (CAGE 5RQL2)
Technical Specifications
ParameterValue
NSN4730-00-727-9627
Primary Part NumberER7
Item NameClamp,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerEaton Corporation
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3455-00-021-2412 INTERCHANGEABLE
File,rotary
5365-00-064-4381 INTERCHANGEABLE
Spacer,sleeve
3030-00-070-1410 INTERCHANGEABLE
Belt,round
5970-00-076-8988ER-41 INTERCHANGEABLE
Insulating Varnish,electrical
John C. Dolph Company
3010-00-088-4620 INTERCHANGEABLE
Gear Assembly,speed Decreaser
5940-00-111-3184A79 INTERCHANGEABLE
Terminal,lug
Abb Installation Products Inc
3110-00-156-5309A7 INTERCHANGEABLE
Bearing,ball,annular
Nsk Uk Ltd
5315-00-224-21403040-140 INTERCHANGEABLE
Pin,straight,headless
Westinghouse Electric Corp
3830-00-227-6174 INTERCHANGEABLE
Power Control Unit,tractor Mount
5920-00-228-7919 INTERCHANGEABLE
Fuse,cartridge
Cross-Reference Index
Part NumberManufacturer
ER7 Eaton Corporation (USA)
WW-C-440 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
53924-3 Hdt Expeditionary Systems Inc (USA)
53924-3 Keco Industries, Inc. (USA)
53924-3 Drs Environmental Systems Inc (USA)
A7 Emhart Industries Inc Corbin Hose Clamp Hardware Div (USA)
R7 Eaton Corp Engineered Fasteners Div (USA)
Related Parts
3455-00-021-2412INTERCHANGEABLE
FILE,ROTARY
5365-00-064-4381INTERCHANGEABLE
SPACER,SLEEVE
3030-00-070-1410INTERCHANGEABLE
BELT,ROUND
5970-00-076-8988INTERCHANGEABLE
INSULATING VARNISH,ELECTRICAL
ER-41
3010-00-088-4620INTERCHANGEABLE
GEAR ASSEMBLY,SPEED DECREASER
5940-00-111-3184INTERCHANGEABLE
TERMINAL,LUG
A79
3110-00-156-5309INTERCHANGEABLE
BEARING,BALL,ANNULAR
A7
5315-00-224-2140INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
3040-140
3830-00-227-6174INTERCHANGEABLE
POWER CONTROL UNIT,TRACTOR MOUNT
5920-00-228-7919INTERCHANGEABLE
FUSE,CARTRIDGE
5342-00-356-9973INTERCHANGEABLE
CLIP,SPECIAL
R7
6685-00-447-1960INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
107001

Frequently Asked Questions

What is NSN 4730-00-727-9627?

NSN 4730-00-727-9627 is a Clamp,hose, manufactured by Eaton Corporation, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-727-9627?

NSN 4730-00-727-9627 has 7 cross-referenced part numbers: ER7 (Eaton Corporation), WW-C-440 (Federal Specifications Promulgated by General Services Administration Washington DC), 53924-3 (Hdt Expeditionary Systems Inc), 53924-3 (Keco Industries, Inc.), 53924-3 (Drs Environmental Systems Inc) and 2 more.

What NSN replaces 4730-00-727-9627?

There are 12 known substitutes for 4730-00-727-9627: 3455-00-021-2412, 5365-00-064-4381, 3030-00-070-1410 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-00-727-9627 still in active supply?

NSN 4730-00-727-9627 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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