PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21428Hose Assembly,nonmetallic

Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems · NSN 4720-01-517-0485 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-517-0485 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-517-0485. Primary manufacturer part number: 21428.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • 2 verified cross-references
  • Primary manufacturer: Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-517-0485, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-517-0485
Primary Part Number21428
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5935-00-118-7862 INTERCHANGEABLE
Jack,tip
5895-00-848-9126 INTERCHANGEABLE
Transformer Cable,t
5999-00-969-142621-428 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
6105-01-248-796721428 INTERCHANGEABLE
Motor,alternating Current
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
2090-01-623-716921-428 INTERCHANGEABLE
Launch and Recovery Subsystem,un
Hii Unmanned Systems, Inc
6110-01-652-9391 INTERCHANGEABLE
Control,generator
4820-01-687-496621428 INTERCHANGEABLE
Valve,flow Control
Gaylord Marine Services, Inc.
Cross-Reference Index
Part NumberManufacturer
21428 Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems (USA)
21428 Itw Gse Inc. (USA)
Related Parts
5935-00-118-7862INTERCHANGEABLE
JACK,TIP
5895-00-848-9126INTERCHANGEABLE
TRANSFORMER CABLE,T
5999-00-969-1426INTERCHANGEABLE
CONTACT,ELECTRICAL
21-428
6105-01-248-7967INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
21428
2090-01-623-7169INTERCHANGEABLE
LAUNCH AND RECOVERY SUBSYSTEM,UN
21-428
6110-01-652-9391INTERCHANGEABLE
CONTROL,GENERATOR
4820-01-687-4966INTERCHANGEABLE
VALVE,FLOW CONTROL
21428

Frequently Asked Questions

What is NSN 4720-01-517-0485?

NSN 4720-01-517-0485 is a Hose Assembly,nonmetallic, manufactured by Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-517-0485?

NSN 4720-01-517-0485 has 2 cross-referenced part numbers: 21428 (Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems), 21428 (Itw Gse Inc.).

What NSN replaces 4720-01-517-0485?

There are 7 known substitutes for 4720-01-517-0485: 5935-00-118-7862, 5895-00-848-9126, 5999-00-969-1426 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21428?

Key specifications for 21428: End Item Identification: F-22 RAPTOR; Part Name Assigned by Controlling Agency: HOSE ASSY. 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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