NSN 4720-01-663-1250 · NIIN 016631250 · Part number 192-1403
Caterpillar Inc Div Caterpillar Defense · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 11083
Government record, cited
NSN 4720-01-663-1250 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-663-1250. Manufacturer of record part number: 192-1403.
Also searched as4720-01-663-1250 ·
4720016631250 ·
NIIN 016631250 ·
01-663-1250 ·
FSC 4720 Hose and Flexible Tubing · CAGE 11083 · 192-1403
Measuring Method and Length: 291.338 INCHES NOMINAL OVERALL IN
Layer Composition and Location: OUTER LAYER RUBBER
Cross-Sectional Shape Style: ROUND
Operating Pressure: 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Exterior Color: BLACK
Media for Which Designed: WATER AND GREASE AND FUEL OIL AND HYDRAULIC FLUID SINGLE RESPONSE
Outer Covering Environmental Protection: FIRE RESISTANT AND WATER RESISTANT AND OIL RESISTANT
Identification
NSN: 4720-01-663-1250
NIIN: 016631250
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 192-1403
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-663-1250, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-01-663-1250
Primary Part Number
192-1403
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Measuring Method and Length
291.338 INCHES NOMINAL OVERALL IN
Layer Composition and Location
OUTER LAYER RUBBER
Cross-Sectional Shape Style
ROUND
Operating Pressure
3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Exterior Color
BLACK
Media for Which Designed
WATER AND GREASE AND FUEL OIL AND HYDRAULIC FLUID SINGLE RESPONSE
Outer Covering Environmental Protection
FIRE RESISTANT AND WATER RESISTANT AND OIL RESISTANT
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-01-663-1250?
NSN 4720-01-663-1250 is a Hose Assembly,nonmetallic, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-663-1250?
NSN 4720-01-663-1250 has 1 manufacturer part number on file: 192-1403 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 192-1403?
Key specifications for 192-1403: Measuring Method and Length: 291.338 INCHES NOMINAL OVERALL IN; Layer Composition and Location: OUTER LAYER RUBBER; Cross-Sectional Shape Style: ROUND; Operating Pressure: 3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-663-1250 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.