PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

279025R91Clamp,hose

Nd Defense Llc · NSN 4730-01-556-5477 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-556-5477 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-556-5477. Primary manufacturer part number: 279025R91.
Features
  • Clamp,hose — FSC 4730
  • 5 verified cross-references
  • Primary manufacturer: Nd Defense Llc
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Clamp,hose, cataloged under National Stock Number 4730-01-556-5477, 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 Nd Defense Llc. This item has 5 commercial cross-references from 2 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)
ManufacturersFastenal Company Dba Fastenal Co (CAGE 0Y3H3); Nd Defense Llc (CAGE 338X5)
Technical Specifications
ParameterValue
NSN4730-01-556-5477
Primary Part Number279025R91
Item NameClamp,hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerNd Defense Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-264-9160 INTERCHANGEABLE
Coupling,tube
5985-00-472-7211TS57126 INTERCHANGEABLE
Waveguide Assembly
Microwave Engineering Corporation
4720-01-011-06034684CF2-1-2INID22INLG INTERCHANGEABLE
Hose,preformed
Gates Corporation
4310-01-046-353462008 INTERCHANGEABLE
Mist Eliminator,vacuum Pump
Rotary Vacuum Pumps Inc
4730-01-065-06585320 INTERCHANGEABLE
Clamp,hose
Epicor Industries Inc Ideal Div
5955-01-112-7743 INTERCHANGEABLE
Crystal Unit,quartz
2010-01-218-5070 INTERCHANGEABLE
Torque Transmitter,engine
6210-01-312-6250800T-Q10W INTERCHANGEABLE
Light,indicator
Rockwell Automation, Inc. Dba Rockwell Automation
6105-01-334-930362-008 INTERCHANGEABLE
Motor,alternating Current
Delta Intl Machinery Corp
4730-01-342-846627392R1 INTERCHANGEABLE
Clamp,hose
Nd Defense Llc
Cross-Reference Index
Part NumberManufacturer
62008 Fastenal Company Dba Fastenal Co (USA)
ESP-KM-2.101-GS Nd Defense Llc (USA)
12759-00525 Fastenal Company Dba Fastenal Co (USA)
279025R91 PRIMARY Nd Defense Llc (USA)
ESP-KM-2.103-PP Nd Defense Llc (USA)
Related Parts
4730-00-264-9160INTERCHANGEABLE
COUPLING,TUBE
5985-00-472-7211INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
TS57126
4720-01-011-0603INTERCHANGEABLE
HOSE,PREFORMED
4684CF2-1-2INID22INLG
4310-01-046-3534INTERCHANGEABLE
MIST ELIMINATOR,VACUUM PUMP
62008
4730-01-065-0658INTERCHANGEABLE
CLAMP,HOSE
5320
5955-01-112-7743INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
2010-01-218-5070INTERCHANGEABLE
TORQUE TRANSMITTER,ENGINE
6210-01-312-6250INTERCHANGEABLE
LIGHT,INDICATOR
800T-Q10W
6105-01-334-9303INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
62-008
4730-01-342-8466INTERCHANGEABLE
CLAMP,HOSE
27392R1
5340-01-359-9405INTERCHANGEABLE
RETAINER,HELICAL COMPRESSION SPR
62008
5340-01-362-4394INTERCHANGEABLE
CLAMP,LOOP
279024R91

Frequently Asked Questions

What is NSN 4730-01-556-5477?

NSN 4730-01-556-5477 is a Clamp,hose, manufactured by Nd Defense Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-556-5477?

NSN 4730-01-556-5477 has 5 cross-referenced part numbers: 62008 (Fastenal Company Dba Fastenal Co), ESP-KM-2.101-GS (Nd Defense Llc), 12759-00525 (Fastenal Company Dba Fastenal Co), 279025R91 (Nd Defense Llc), ESP-KM-2.103-PP (Nd Defense Llc).

What NSN replaces 4730-01-556-5477?

There are 12 known substitutes for 4730-01-556-5477: 4730-00-264-9160, 5985-00-472-7211, 4720-01-011-0603 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 4730-01-556-5477 still in active supply?

NSN 4730-01-556-5477 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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