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485301 — SEMICONDUCTOR DEVICE,DIODE

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

485301: SEMICONDUCTOR DEVICE,DIODE.

The SEMICONDUCTOR DEVICE,DIODE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY INNER CONVEYING TUBE, inside_diameter: 1.500 INCHES NOMINAL IN, inner_conveying_tube_style: INTERLOCKED UNPACKED, cross-sectional_shape_style: ROUND, measuring_method_and_length: 600.000 INCHES NOMINAL OVERALL IN, minimum_inside_bending_radius: 12.000 INCHES IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-313-7556, 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
485301
NSN: 4720-00-313-7556
NIINs: 003137556, 016535784
FSC: 4720 — Hose and Flexible Tubing
CAGE: 57733 — STEWART-WARNER CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY INNER CONVEYING TUBE
inside_diameter1.500 INCHES NOMINAL IN
inner_conveying_tube_styleINTERLOCKED UNPACKED
cross-sectional_shape_styleROUND
measuring_method_and_length600.000 INCHES NOMINAL OVERALL IN
minimum_inside_bending_radius12.000 INCHES IN
NSN4720-00-313-7556
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 485301 · 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
•
MEASURING METHOD AND LENGTH: 600.000 INCHES NOMINAL OVERALL IN
•
MINIMUM INSIDE BENDING RADIUS: 12.000 INCHES IN
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE DIAMETER: 1.500 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY INNER CONVEYING TUBE
•
INNER CONVEYING TUBE STYLE: INTERLOCKED UNPACKED
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH600.000 INCHES NOMINAL OVERALL IN
MINIMUM INSIDE BENDING RADIUS12.000 INCHES IN
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER1.500 INCHES NOMINAL IN
MATERIALCOPPER ALLOY INNER CONVEYING TUBE
INNER CONVEYING TUBE STYLEINTERLOCKED UNPACKED
SUBSTITUTES & CROSS-REFERENCES 1
RT6Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 485301?
485301 is a SEMICONDUCTOR DEVICE,DIODE.
What parts can replace 485301?
There is 1 known substitute for 485301: RT6. Substitute compatibility should be verified for your specific system.
What is the NSN for 485301?
485301 is cataloged in the U.S. Government catalog under NSN 4720-00-313-7556. This indicates validated use in U.S. government and defense supply chains.
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✓ 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.