PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4061Hose,preformed

Flexaust Inc · NSN 4720-00-014-6867 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-014-6867 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-014-6867. Primary manufacturer part number: 4061.
Features
  • Hose,preformed — FSC 4720
  • First Arm Length: 1.250 INCHES NOMINAL IN
  • Second Arm Length: 1.250 INCHES NOMINAL IN
  • Style Designator: STRAIGHT CORRUGATED
  • Inside Diameter: 2.500 INCHES NOMINAL IN
  • Working Length: 38.250 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC OVERALL
  • Wall Thickness: 0.200 INCHES NOMINAL IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Synthetic Overall construction
General Description

The Hose,preformed, cataloged under National Stock Number 4720-00-014-6867, 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 Flexaust Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-014-6867
Primary Part Number4061
Item NameHose,preformed
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerFlexaust Inc
StatusACTIVE
First Arm Length1.250 INCHES NOMINAL IN
Second Arm Length1.250 INCHES NOMINAL IN
Style DesignatorSTRAIGHT CORRUGATED
Inside Diameter2.500 INCHES NOMINAL IN
Working Length38.250 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC OVERALL
Wall Thickness0.200 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC COVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3610-00-116-6943 INTERCHANGEABLE
Regulator,flow
6645-00-225-27154061 INTERCHANGEABLE
Wheel,pillar
Wakmann Watch Company Inc
5120-00-357-9244 INTERCHANGEABLE
Yoke Two Way
5330-00-399-69194004061 INTERCHANGEABLE
Gasket
Agco Corp Parts Opn
5940-00-552-4878MX1684U INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Joint Electronics Type Designation System
2520-00-707-6752205463R1 INTERCHANGEABLE
Shaft,axle,automotive
Navistar Intl Corp Truck Br Ohio Plant
1680-00-773-0880459-60 INTERCHANGEABLE
Cover,protecting
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
6210-00-782-17304061 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5330-00-795-4086BA1527 INTERCHANGEABLE
Gasket
Stillman Seal Corporation Div Stillman Seal Corperation
5945-00-801-3197 INTERCHANGEABLE
Relay,electromagnetic
Cross-Reference Index
Part NumberManufacturer
4061 PRIMARY Flexaust Inc (USA)
45960 Drs Environmental Systems Inc (USA)
45960 Davey Compressor Co Div of Keco Industries Inc (USA)
FLX161720015204 PRIMARY Flexfab Llc (USA)
Related Parts
3610-00-116-6943INTERCHANGEABLE
REGULATOR,FLOW
6645-00-225-2715INTERCHANGEABLE
WHEEL,PILLAR
4061
5120-00-357-9244INTERCHANGEABLE
YOKE TWO WAY
5330-00-399-6919INTERCHANGEABLE
GASKET
4004061
5940-00-552-4878INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
MX1684U
2520-00-707-6752INTERCHANGEABLE
SHAFT,AXLE,AUTOMOTIVE
205463R1
1680-00-773-0880INTERCHANGEABLE
COVER,PROTECTING
459-60
6210-00-782-1730INTERCHANGEABLE
LENS,LIGHT
4061
5330-00-795-4086INTERCHANGEABLE
GASKET
BA1527
5945-00-801-3197INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5915-00-900-9709INTERCHANGEABLE
FILTER,BAND PASS
406-1
5950-00-925-8960INTERCHANGEABLE
REACTOR
6142174

Frequently Asked Questions

What is NSN 4720-00-014-6867?

NSN 4720-00-014-6867 is a Hose,preformed, manufactured by Flexaust Inc, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-014-6867?

NSN 4720-00-014-6867 has 4 cross-referenced part numbers: 4061 (Flexaust Inc), 45960 (Drs Environmental Systems Inc), 45960 (Davey Compressor Co Div of Keco Industries Inc), FLX161720015204 (Flexfab Llc).

What NSN replaces 4720-00-014-6867?

There are 12 known substitutes for 4720-00-014-6867: 3610-00-116-6943, 6645-00-225-2715, 5120-00-357-9244 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4061?

Key specifications for 4061: First Arm Length: 1.250 INCHES NOMINAL IN; Second Arm Length: 1.250 INCHES NOMINAL IN; Style Designator: STRAIGHT CORRUGATED; Inside Diameter: 2.500 INCHES NOMINAL IN. 8 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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