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04-20053 — HOSE ASSEMBLY,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

04-20053: HOSE ASSEMBLY,METALLIC.

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include connection_type: THREADED INTERNAL HOSE ALL ENDS, inside_diameter: 0.250 INCHES NOMINAL IN, outside_diameter: 0.500 INCHES NOMINAL IN, end_item_identification: 6115-01-561-7455; GENERATOR SET,DIESEL ENGINE, media_for_which_designed: FUEL SINGLE RESPONSE, cross-sectional_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-596-6552, 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
04-20053
NSN: 4720-01-596-6552
FSC: 4720 — Hose and Flexible Tubing
CAGE: 30554 — DEPARTMENT OF DEFENSE PROJECT MANAGER-MOBILE ELECTRIC POWER (USA)
SPECIFICATIONS
connection_typeTHREADED INTERNAL HOSE ALL ENDS
inside_diameter0.250 INCHES NOMINAL IN
outside_diameter0.500 INCHES NOMINAL IN
end_item_identification6115-01-561-7455; GENERATOR SET,DIESEL ENGINE
media_for_which_designedFUEL SINGLE RESPONSE
cross-sectional_shape_styleROUND
measuring_method_and_length255.0 MILLIMETERS NOMINAL OVERALL MM
end_fitting_component_and_materialFEMALE STRAIGHT SWIVEL WITH COLLAR STEEL ALL ENDS
part_name_assigned_by_controlling_agencyLINE, FUEL
NSN4720-01-596-6552
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 04-20053 · 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: 255.0 MILLIMETERS NOMINAL OVERALL MM
•
CONNECTION TYPE: THREADED INTERNAL HOSE ALL ENDS
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
END FITTING COMPONENT AND MATERIAL: FEMALE STRAIGHT SWIVEL WITH COLLAR STEEL ALL ENDS
•
INSIDE DIAMETER: 0.250 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: FUEL SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH255.0 MILLIMETERS NOMINAL OVERALL MM
CONNECTION TYPETHREADED INTERNAL HOSE ALL ENDS
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
END FITTING COMPONENT AND MATERIALFEMALE STRAIGHT SWIVEL WITH COLLAR STEEL ALL ENDS
INSIDE DIAMETER0.250 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDFUEL SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYLINE, FUEL
END ITEM IDENTIFICATION6115-01-561-7455; GENERATOR SET,DIESEL ENGINE
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
A029N397Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 04-20053?
04-20053 is a HOSE ASSEMBLY,METALLIC.
What parts can replace 04-20053?
There is 1 known substitute for 04-20053: A029N397. Substitute compatibility should be verified for your specific system.
What is the NSN for 04-20053?
04-20053 is cataloged in the U.S. Government catalog under NSN 4720-01-596-6552. This indicates validated use in U.S. government and defense supply chains.
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