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AS629-04-0380 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

AS629-04-0380: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include temp_rating: 400.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3B ALL ENDS, outside_length: 17.875 INCHES NOMINAL IN, connection_type: SWIVEL FIRST END, inside_diameter: 0.216 INCHES NOMINAL IN, connection_style: SWIVEL NUT, FLARELESS ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-780-0771, 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
AS629-04-0380
NSN: 4720-00-780-0771
FSC: 4720 — Hose and Flexible Tubing
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
temp_rating400.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class3B ALL ENDS
outside_length17.875 INCHES NOMINAL IN
connection_typeSWIVEL FIRST END
inside_diameter0.216 INCHES NOMINAL IN
connection_styleSWIVEL NUT, FLARELESS ALL ENDS
outside_diameter0.595 INCHES NOMINAL IN
special_featuresFIRESLEEVE INTEGRAL SILICONE
thread_directionRIGHT-HAND ALL ENDS
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
width_across_flats0.56 INCHES NOMINAL ALL ENDS IN
burst_test_pressure3000.0 POUNDS PER SQUARE INCH LBS
NSN4720-00-780-0771
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: AS629-04-0380 · 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 5
SAE-AS604Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
AS604Reference document
Same NSN cross-reference
Reference document — Secondary reference
SS45C3A380000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SS45Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
17005-4CR0380Reference document
Same NSN cross-reference
Reference document — Secondary 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 AS629-04-0380?
AS629-04-0380 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace AS629-04-0380?
There are 5 known substitutes for AS629-04-0380: SAE-AS604, AS604, SS45C3A380000 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AS629-04-0380?
AS629-04-0380 is cataloged in the U.S. Government catalog under NSN 4720-00-780-0771. 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.