PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11491Hose Assembly,nonmetallic

Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group · NSN 4720-01-121-1835 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-121-1835 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-121-1835. Primary manufacturer part number: 11491.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Inside Diameter: 0.750 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: ROUND
  • 2 verified cross-references
  • Primary manufacturer: Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-121-1835, 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 Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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: Active.

Technical Specifications
ParameterValue
NSN4720-01-121-1835
Primary Part Number11491
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
StatusACTIVE
Inside Diameter0.750 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-236-3730 INTERCHANGEABLE
Hammer,hand
4730-00-256-8588M4340-DC INTERCHANGEABLE
Flange,pipe
Derbyshire Marine Products, Llc Dba Derbyshire Marine Products Llc
3040-00-322-5574SM-B-171507 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5999-00-408-8768S4152 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Contraves Inc
5996-00-563-037425940 INTERCHANGEABLE
Amplifier,electronic Control
Raytheon Company Dba Raytheon
5950-00-645-2540 INTERCHANGEABLE
Coil,radio Frequency
3040-00-717-686811491 INTERCHANGEABLE
Cam,control
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
1560-00-773-235811491 INTERCHANGEABLE
Baffle Assembly
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5310-01-120-96951149-1 INTERCHANGEABLE
Nut
Tescom Corp Dba Tescom Div Tescom
5340-01-242-0583PTS INTERCHANGEABLE
Seal,antipilferage
Parts Unlimited Inc
Cross-Reference Index
Part NumberManufacturer
11491 PRIMARY Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group (USA)
25940 Jetstream of Houston, Llp Dba Jetstream of Houston Llp (USA)
Related Parts
5120-00-236-3730INTERCHANGEABLE
HAMMER,HAND
4730-00-256-8588INTERCHANGEABLE
FLANGE,PIPE
M4340-DC
3040-00-322-5574INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-B-171507
5999-00-408-8768INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
S4152
5996-00-563-0374INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
25940
5950-00-645-2540INTERCHANGEABLE
COIL,RADIO FREQUENCY
3040-00-717-6868INTERCHANGEABLE
CAM,CONTROL
11491
1560-00-773-2358INTERCHANGEABLE
BAFFLE ASSEMBLY
11491
5310-01-120-9695INTERCHANGEABLE
NUT
1149-1
5340-01-242-0583INTERCHANGEABLE
SEAL,ANTIPILFERAGE
PTS
6515-01-363-1218INTERCHANGEABLE
BOLT,TIBIAL,ORTHOPEDIC
259.40
2920-01-408-0685INTERCHANGEABLE
HOUSING SECTION,GENERATOR,ENGINE
1544165B05

Frequently Asked Questions

What is NSN 4720-01-121-1835?

NSN 4720-01-121-1835 is a Hose Assembly,nonmetallic, manufactured by Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-121-1835?

NSN 4720-01-121-1835 has 2 cross-referenced part numbers: 11491 (Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group), 25940 (Jetstream of Houston, Llp Dba Jetstream of Houston Llp).

What NSN replaces 4720-01-121-1835?

There are 12 known substitutes for 4720-01-121-1835: 5120-00-236-3730, 4730-00-256-8588, 3040-00-322-5574 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11491?

Key specifications for 11491: Inside Diameter: 0.750 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND. 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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