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6618932 — HOSE,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

6618932: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER, flange_width: 0.3750 INCHES NOMINAL IN, overall_length: 1.3430 INCHES NOMINAL IN, special_features: 0.0938 IN. WIDE BY 1.9375 IN.

DIA COUNTERBORE ON BORE OPPOSITE FLANGE END IN, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S. Government catalog under NSN 4720-01-451-2839, 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
6618932
NSN: 4720-01-451-2839
FSC: 4720 — Hose and Flexible Tubing
CAGE: 3Y949 — TRAK INTERNATIONAL (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
flange_width0.3750 INCHES NOMINAL IN
overall_length1.3430 INCHES NOMINAL IN
special_features0.0938 IN. WIDE BY 1.9375 IN. DIA COUNTERBORE ON BORE OPPOSITE FLANGE END IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter1.2490 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
body_outside_diameter2.0000 INCHES MINIMUM AND 2.0010 INCHES MAXIMUM IN
flange_outside_diameter2.4900 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM IN
NSN4720-01-451-2839
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 6618932 · 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 1
8401013Reference document
Same NSN cross-reference
Reference document — Design control — primary 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 6618932?
6618932 is a HOSE,NONMETALLIC.
What parts can replace 6618932?
There is 1 known substitute for 6618932: 8401013. Substitute compatibility should be verified for your specific system.
What is the NSN for 6618932?
6618932 is cataloged in the U.S. Government catalog under NSN 4720-01-451-2839. 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.