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SS453A512000 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

SS453A512000: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include connection_type: THREADED INTERNAL TUBE FIRST END, inside_diameter: 0.212 INCHES NOMINAL IN, connection_style: SWIVEL NUT FLARE FIRST END, outside_diameter: 0.390 INCHES NOMINAL IN, end_connection_design: STRAIGHT FIRST END, inside_surface_condition: SMOOTH. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-448-6919, 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
SS453A512000
NSN: 4720-01-448-6919
FSC: 4720 — Hose and Flexible Tubing
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
connection_typeTHREADED INTERNAL TUBE FIRST END
inside_diameter0.212 INCHES NOMINAL IN
connection_styleSWIVEL NUT FLARE FIRST END
outside_diameter0.390 INCHES NOMINAL IN
end_connection_designSTRAIGHT FIRST END
inside_surface_conditionSMOOTH
cross-sectional_shape_styleROUND
measuring_method_and_length51.500 INCHES NOMINAL OVERALL IN
minimum_inside_bending_radius1.500 INCHES IN
NSN4720-01-448-6919
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: SS453A512000 · 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: 51.500 INCHES NOMINAL OVERALL IN
•
MINIMUM INSIDE BENDING RADIUS: 1.500 INCHES IN
•
CONNECTION STYLE: SWIVEL NUT FLARE FIRST END
•
END CONNECTION DESIGN: STRAIGHT FIRST END
•
CONNECTION TYPE: THREADED INTERNAL TUBE SECOND END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 0.390 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH51.500 INCHES NOMINAL OVERALL IN
MINIMUM INSIDE BENDING RADIUS1.500 INCHES IN
CONNECTION STYLESWIVEL NUT FLARE FIRST END
END CONNECTION DESIGNSTRAIGHT FIRST END
CONNECTION TYPETHREADED INTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER0.390 INCHES NOMINAL IN
INSIDE DIAMETER0.212 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
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 2
AS155-04-0512Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS1339Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SS453A512000?
SS453A512000 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace SS453A512000?
There are 2 known substitutes for SS453A512000: AS155-04-0512, SAE-AS1339. Substitute compatibility should be verified for your specific system.
What is the NSN for SS453A512000?
SS453A512000 is cataloged in the U.S. Government catalog under NSN 4720-01-448-6919. 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.