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DDA31515A011-017 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

DDA31515A011-017: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 1.000 INCHES NOMINAL IN, special_features: OTHER END HOSE ID IS 0.750 IN.; HOSE HAS INSULATION WRAPPED ALL AROUND WITH 0.500 IN. WALL,1.125 IN.

ID IN, cross-sectional_shape_style: ROUND. This part is cataloged in the U.S. Government catalog under NSN 4720-01-362-3481, 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
DDA31515A011-017
NSN: 4720-01-362-3481
FSC: 4720 — Hose and Flexible Tubing
CAGE: 81205 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
inside_diameter1.000 INCHES NOMINAL IN
special_featuresOTHER END HOSE ID IS 0.750 IN.; HOSE HAS INSULATION WRAPPED ALL AROUND WITH 0.500 IN. WALL,1.125 IN. ID IN
cross-sectional_shape_styleROUND
NSN4720-01-362-3481
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: DDA31515A011-017 · 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
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE DIAMETER: 1.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER1.000 INCHES NOMINAL IN
SPECIAL FEATURESOTHER END HOSE ID IS 0.750 IN.; HOSE HAS INSULATION WRAPPED ALL AROUND WITH 0.500 IN. WALL,1.125 IN. ID IN
SUBSTITUTES & CROSS-REFERENCES 2
DAA3515A011Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
DAA3515A011-017Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DDA31515A011-017?
DDA31515A011-017 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace DDA31515A011-017?
There are 2 known substitutes for DDA31515A011-017: DAA3515A011, DAA3515A011-017. Substitute compatibility should be verified for your specific system.
What is the NSN for DDA31515A011-017?
DDA31515A011-017 is cataloged in the U.S. Government catalog under NSN 4720-01-362-3481. 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.