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CDP3825 — HOSE,AIR DUCT

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

CDP3825: HOSE,AIR DUCT.

The HOSE,AIR DUCT is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4720-00-810-4140, 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
CDP3825
NSN: 4720-00-810-4140
FSC: 4720 — Hose and Flexible Tubing
CAGE: 1RZM1 — CHASE SUPPLY, INC. DBA CHASE DEFENSE PARTNERS (USA)
SPECIFICATIONS
Part NumberCDP3825
NSN4720-00-810-4140
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: CDP3825 · 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
SUBSTITUTES & CROSS-REFERENCES 4
8787-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
9479-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
USC1106Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
0132-1200-0177Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is CDP3825?
CDP3825 is a HOSE,AIR DUCT.
What parts can replace CDP3825?
There are 4 known substitutes for CDP3825: 8787-1, 9479-1, USC1106 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CDP3825?
CDP3825 is cataloged in the U.S. Government catalog under NSN 4720-00-810-4140. 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.