Federal Hose Mfg · NSN 4720-01-340-5851 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-340-5851 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-340-5851. Primary manufacturer part number: FLX5508.
4720-01-340-5851 — No Item Name Available illustration
Features
Hose,nonmetallic — FSC 4720
Inside Diameter: 4.000 INCHES NOMINAL IN
Cross-Sectional Shape Style: ROUND
Inside Surface Condition: SMOOTH
Material: RUBBER SILICONE CLASS Q TUBE
Temp Rating: -65.0 FAHRENHEIT AND 350.0 FAHRENHEIT SINGLE RESPONSE DEGF
Layer Composition and Location: 1ST LAYER BRAIDED WIRE AND 2ND LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER
Burst Test Pressure: 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
Applications
Fluid conveyance
Hydraulic system plumbing
Pneumatic line routing
Applications requiring Rubber Silicone Class Q Tube construction
General Description
The Hose,nonmetallic, cataloged under National Stock Number 4720-01-340-5851, 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 Federal Hose Mfg. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
Parameter
Value
NSN
4720-01-340-5851
Primary Part Number
FLX5508
Item Name
Hose,nonmetallic
FSC / FSG
4720 / 47 — No Item Name Available
Manufacturer
Federal Hose Mfg
Status
ACTIVE
Inside Diameter
4.000 INCHES NOMINAL IN
Cross-Sectional Shape Style
ROUND
Inside Surface Condition
SMOOTH
Material
RUBBER SILICONE CLASS Q TUBE
Temp Rating
-65.0 FAHRENHEIT AND 350.0 FAHRENHEIT SINGLE RESPONSE DEGF
Layer Composition and Location
1ST LAYER BRAIDED WIRE AND 2ND LAYER BRAIDED POLYESTER CORD AND OUTER LAYER MOLDED RUBBER
Burst Test Pressure
250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
Outside Diameter
4.240 INCHES MINIMUM AND 4.278 INCHES MAXIMUM IN
Operating Pressure
75.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NSN 4720-01-340-5851 is a Hose,nonmetallic, manufactured by Federal Hose Mfg, classified under FSC 4720 (No Item Name Available). Status: active.
What are the part numbers for NSN 4720-01-340-5851?
NSN 4720-01-340-5851 has 2 cross-referenced part numbers: 5508 (Federal Hose Mfg), FLX5508 (Federal Hose Mfg).
What NSN replaces 4720-01-340-5851?
There are 12 known substitutes for 4720-01-340-5851: 6685-00-003-8648, 5950-00-064-5460, 6105-00-089-6824 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of FLX5508?
Key specifications for FLX5508: Inside Diameter: 4.000 INCHES NOMINAL IN; Cross-Sectional Shape Style: ROUND; Inside Surface Condition: SMOOTH; End Item Identification: GENERAL DYNAMICS CORP F16 AIRCRAFT. 10 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.