Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW
FITTING,STRUCTURAL COMPONENT,AIR. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE TUBE, temp_rating: -65.0 FAHRENHEIT AND 450.0 FAHRENHEIT SINGLE RESPONSE DEGF, exterior_color: NATURAL, inside_diameter: 0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN, outside_diameter: 0.546 INCHES MINIMUM AND 0.585 INCHES MAXIMUM IN, operating_pressure: 1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the Federal Logistics Information System under NSN 4720-00-815-6354, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.
WHERE IT FITS
3H479-8
NSN:4720-00-815-6354 FSC:4720 CAGE:14798 — DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY (USA)
SPECIFICATIONS
material
PLASTIC POLYTETRAFLUOROETHYLENE TUBE
temp_rating
-65.0 FAHRENHEIT AND 450.0 FAHRENHEIT SINGLE RESPONSE DEGF
exterior_color
NATURAL
inside_diameter
0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
outside_diameter
0.546 INCHES MINIMUM AND 0.585 INCHES MAXIMUM IN
operating_pressure
1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
burst_test_pressure
8000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
end_item_identification
GRUMMAN A10 AIRCRAFT
inside_surface_condition
SMOOTH
hydrostatic_test_pressure
3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
cross-sectional_shape_style
ROUND
specification/standard_data
81349-MIL-H-27267 GOVERNMENT SPECIFICATION
NSN
4720-00-815-6354
COMPONENT DIAGRAM
KEY FEATURES
•
BURST TEST PRESSURE: 8000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
•
INSIDE DIAMETER: 0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
•
EXTERIOR COLOR: NATURAL
•
MINIMUM INSIDE BENDING RADIUS: 4.620 INCHES IN
•
OUTSIDE DIAMETER: 0.546 INCHES MINIMUM AND 0.585 INCHES MAXIMUM IN
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE TUBE
•
HYDROSTATIC TEST PRESSURE: 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
•
SPECIFICATION/STANDARD DATA: 81349-MIL-H-27267 GOVERNMENT SPECIFICATION
TECHNICAL CHARACTERISTICS
BURST TEST PRESSURE
8000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
INSIDE DIAMETER
0.391 INCHES MINIMUM AND 0.421 INCHES MAXIMUM IN
EXTERIOR COLOR
NATURAL
MINIMUM INSIDE BENDING RADIUS
4.620 INCHES IN
OUTSIDE DIAMETER
0.546 INCHES MINIMUM AND 0.585 INCHES MAXIMUM IN
MATERIAL
PLASTIC POLYTETRAFLUOROETHYLENE TUBE
HYDROSTATIC TEST PRESSURE
3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
SPECIFICATION/STANDARD DATA
81349-MIL-H-27267 GOVERNMENT SPECIFICATION
OPERATING PRESSURE
1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
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FREQUENTLY ASKED QUESTIONS
What is 3H479-8?
3H479-8 is a FITTING,STRUCTURAL COMPONENT,AIR.
What parts can replace 3H479-8?
There are 28 known substitutes for 3H479-8: MILR2726-7, MIL-DTL-2726/7, M2726/7-001 and 25 more. Substitute compatibility should be verified for your specific system.
Is 3H479-8 still available?
3H479-8 is currently cancelled.
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