PartsTable
Technical Data Sheet
Download PDF

G378741 — TUBING,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

G378741: TUBING,NONMETALLIC.

The TUBING,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYTETRAFLUOROETHYLENE TUBE, flexibility: RIGID, inside_diameter: 0.250 INCHES NOMINAL IN, outside_diameter: 0.312 INCHES NOMINAL IN, special_features: 0.125 X 45 DEG. CHAMFER ON TOP OUTSIDE HALF OF TUBE,RIGHT HAND APPLICATION, inside_surface_condition: SMOOTH.

This part is cataloged in the U.S. Government catalog under NSN 4710-01-221-1590, 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
G378741
NSN: 4710-01-221-1590
FSC: 4710 — Pipe, Tube and Rigid Tubing
CAGE: 54840 — PRECISION CABLE MFG CO INC (USA)
SPECIFICATIONS
materialPLASTIC POLYTETRAFLUOROETHYLENE TUBE
flexibilityRIGID
inside_diameter0.250 INCHES NOMINAL IN
outside_diameter0.312 INCHES NOMINAL IN
special_features0.125 X 45 DEG. CHAMFER ON TOP OUTSIDE HALF OF TUBE,RIGHT HAND APPLICATION
inside_surface_conditionSMOOTH
cross-sectional_shape_styleROUND
NSN4710-01-221-1590
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: G378741 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FLEXIBILITY: RIGID
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
•
MATERIAL: PLASTIC POLYTETRAFLUOROETHYLENE TUBE
TECHNICAL CHARACTERISTICS
FLEXIBILITYRIGID
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER0.312 INCHES NOMINAL IN
INSIDE DIAMETER0.250 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
SPECIAL FEATURES0.125 X 45 DEG. CHAMFER ON TOP OUTSIDE HALF OF TUBE,RIGHT HAND APPLICATION
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE TUBE
OTHER ITEMS IN FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080 4710-00-001-0081 4710-00-001-0082 4710-00-001-1229 4710-00-001-1676 4710-00-001-1686 4710-00-001-1688 4710-00-001-1691
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy G378741?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is G378741?
G378741 is a TUBING,NONMETALLIC.
What is the NSN for G378741?
G378741 is cataloged in the U.S. Government catalog under NSN 4710-01-221-1590. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — G378741

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.