PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

250BG-01125-00Hose,nonmetallic

Novaflex Hose Inc · NSN 4720-01-399-0056 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-399-0056 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-399-0056. Primary manufacturer part number: 250BG-01125-00.
Features
  • Hose,nonmetallic — FSC 4720
  • Layer Composition and Location: 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
  • Cross-Sectional Shape Style: ROUND
  • Inside Diameter: 1.125 INCHES NOMINAL IN
  • Exterior Color: BLACK
  • Measuring Method and Length: 50.0 FEET NOMINAL OVERALL FT
  • Inside Surface Condition: SMOOTH
  • Media for Which Designed: WATER SINGLE RESPONSE
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Synthetic Tube construction
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-01-399-0056, 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 Novaflex Hose Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-399-0056
Primary Part Number250BG-01125-00
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerNovaflex Hose Inc
StatusACTIVE
Layer Composition and Location1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
Cross-Sectional Shape StyleROUND
Inside Diameter1.125 INCHES NOMINAL IN
Exterior ColorBLACK
Measuring Method and Length50.0 FEET NOMINAL OVERALL FT
Inside Surface ConditionSMOOTH
Media for Which DesignedWATER SINGLE RESPONSE
MaterialRUBBER SYNTHETIC TUBE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6610-00-946-60681001184 INTERCHANGEABLE
Quad Ring,damper
Ametek Inc Div Aerospace and Defense
5342-01-015-9493477304-001 INTERCHANGEABLE
Mounting Block,indicator
Simmonds Precision Products Inc
5365-01-529-2366MT22 1079 INTERCHANGEABLE
Ring,externally Threaded
Marmon-Herrington Company
5340-01-533-12601001186 INTERCHANGEABLE
Plate,mounting
Hdt Expeditionary Systems Inc
5985-01-686-87701001-186 INTERCHANGEABLE
Antenna
Southwest Antennas, Inc. Dba Southwest Antennas Inc
Cross-Reference Index
Part NumberManufacturer
100 1186 Novaflex Hose (USA)
100 1180 Novaflex Hose (USA)
250BG-01125-00 Novaflex Hose (USA)
100 1184 Novaflex Hose (USA)
250BG-01125-00 PRIMARY Novaflex Hose Inc (USA)
Related Parts
6610-00-946-6068INTERCHANGEABLE
QUAD RING,DAMPER
1001184
5342-01-015-9493INTERCHANGEABLE
MOUNTING BLOCK,INDICATOR
477304-001
5365-01-529-2366INTERCHANGEABLE
RING,EXTERNALLY THREADED
MT22 1079
5340-01-533-1260INTERCHANGEABLE
PLATE,MOUNTING
1001186
5985-01-686-8770INTERCHANGEABLE
ANTENNA
1001-186

Frequently Asked Questions

What is NSN 4720-01-399-0056?

NSN 4720-01-399-0056 is a Hose,nonmetallic, manufactured by Novaflex Hose Inc, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-399-0056?

NSN 4720-01-399-0056 has 5 cross-referenced part numbers: 100 1186 (Novaflex Hose), 100 1180 (Novaflex Hose), 250BG-01125-00 (Novaflex Hose), 100 1184 (Novaflex Hose), 250BG-01125-00 (Novaflex Hose Inc).

What NSN replaces 4720-01-399-0056?

There are 5 known substitutes for 4720-01-399-0056: 6610-00-946-6068, 5342-01-015-9493, 5365-01-529-2366 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 250BG-01125-00?

Key specifications for 250BG-01125-00: Layer Composition and Location: 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC; Cross-Sectional Shape Style: ROUND; Inside Diameter: 1.125 INCHES NOMINAL IN; Exterior Color: BLACK. 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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