PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26312-1Hose,nonmetallic

Engineered Air Systems, Inc. Dba Drs Sustainment Systems · NSN 4720-01-175-4859 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-175-4859 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-175-4859. Primary manufacturer part number: 26312-1.
Features
  • Hose,nonmetallic — FSC 4720
  • 4 verified cross-references
  • Primary manufacturer: Engineered Air Systems, Inc. Dba Drs Sustainment Systems
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-01-175-4859, 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 Engineered Air Systems, Inc. Dba Drs Sustainment Systems. This item has 4 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.

Catalog Facts
Item NameHose,nonmetallic
FSC / FSG4720 — No Item Name Available (FSG 47)
ManufacturersEngineered Air Systems, Inc. Dba Drs Sustainment Systems (CAGE 90598); Drs Environmental Systems Inc (CAGE 5RQL2); Hdt Expeditionary Systems Inc (CAGE 92878)
Technical Specifications
ParameterValue
NSN4720-01-175-4859
Primary Part Number26312-1
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerEngineered Air Systems, Inc. Dba Drs Sustainment Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-580-278626312 INTERCHANGEABLE
Gasket
Drs Sustainment Systems Inc
3110-00-919-1305 INTERCHANGEABLE
Bearing,ball,annular
2590-01-064-283124429 INTERCHANGEABLE
Cap,filler Opening
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
26312-1 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
26312-1 Drs Environmental Systems Inc (USA)
26312-1 Hdt Expeditionary Systems Inc (USA)
26312 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
Related Parts
5330-00-580-2786INTERCHANGEABLE
GASKET
26312
3110-00-919-1305INTERCHANGEABLE
BEARING,BALL,ANNULAR
2590-01-064-2831INTERCHANGEABLE
CAP,FILLER OPENING
24429

Frequently Asked Questions

What is NSN 4720-01-175-4859?

NSN 4720-01-175-4859 is a Hose,nonmetallic, manufactured by Engineered Air Systems, Inc. Dba Drs Sustainment Systems, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-175-4859?

NSN 4720-01-175-4859 has 4 cross-referenced part numbers: 26312-1 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 26312-1 (Drs Environmental Systems Inc), 26312-1 (Hdt Expeditionary Systems Inc), 26312 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems).

What NSN replaces 4720-01-175-4859?

There are 3 known substitutes for 4720-01-175-4859: 5330-00-580-2786, 3110-00-919-1305, 2590-01-064-2831. Verify interchangeability with system specifications before substitution.

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