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3052978 — HOSE,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

3052978: HOSE,NONMETALLIC.

The HOSE,NONMETALLIC is a the manufacturer industrial component. Key specifications include inside_diameter: 4.010 INCHES NOMINAL IN, special_features: ZINC PLATED STEEL RINGS,3 PLACES,0.080 TO 0.120 O.D, burst_test_pressure: 110.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS, end_item_identification: 2320-01-465-2174, inside_surface_condition: SMOOTH, cross-sectional_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-478-6893, 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
3052978
NSN: 4720-01-478-6893
FSC: 4720 — Hose and Flexible Tubing
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
inside_diameter4.010 INCHES NOMINAL IN
special_featuresZINC PLATED STEEL RINGS,3 PLACES,0.080 TO 0.120 O.D
burst_test_pressure110.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
end_item_identification2320-01-465-2174
inside_surface_conditionSMOOTH
cross-sectional_shape_styleROUND
measuring_method_and_length6.020 INCHES NOMINAL OVERALL IN
part_name_assigned_by_controlling_agencyHOSE,PUMP
NSN4720-01-478-6893
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 3052978 · 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: 6.020 INCHES NOMINAL OVERALL IN
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
INSIDE DIAMETER: 4.010 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
•
BURST TEST PRESSURE: 110.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH6.020 INCHES NOMINAL OVERALL IN
CROSS-SECTIONAL SHAPE STYLEROUND
INSIDE DIAMETER4.010 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
SPECIAL FEATURESZINC PLATED STEEL RINGS,3 PLACES,0.080 TO 0.120 O.D
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE,PUMP
END ITEM IDENTIFICATION2320-01-465-2174
BURST TEST PRESSURE110.0 POUNDS PER SQUARE INCH SINGLE RESPONSE LBS
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 1
3BB4AF00AS06Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3052978?
3052978 is a HOSE,NONMETALLIC.
What parts can replace 3052978?
There is 1 known substitute for 3052978: 3BB4AF00AS06. Substitute compatibility should be verified for your specific system.
What is the NSN for 3052978?
3052978 is cataloged in the U.S. Government catalog under NSN 4720-01-478-6893. 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.