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ZZ-H-500 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

ZZ-H-500: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC TUBE, seat_angle: 30.0 DEGREES FIRST END, temp_rating: -40.0 FAHRENHEIT SINGLE RESPONSE DEGF, thread_class: 3B FIRST END, exterior_color: BLACK, connection_type: THREADED EXTERNAL PIPE FIRST END. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-052-1216, 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
ZZ-H-500
NSN: 4720-00-052-1216
NIINs: 000521216, 000929264, 000929266, 001422561, 002026702, 002026726, 002026936, 002026945, 002026946, 002026948, 002028658, 002028857, 002030906, 002039513, 002218747, 002306513, 002306520, 002306545, 002306546, 002306576, 002733711, 002747872, 002784889, 002784890, 002784891, 002784916, 002894680, 002896044, 002937439, 002937873, 002937874, 003568557, 004105518, 004131618, 004736196, 009749479, 014467324
FSC: 4720 — Hose and Flexible Tubing
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC TUBE
seat_angle30.0 DEGREES FIRST END
temp_rating-40.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_class3B FIRST END
exterior_colorBLACK
connection_typeTHREADED EXTERNAL PIPE FIRST END
inside_diameter0.375 INCHES NOMINAL IN
connection_stylePLAIN FIRST END
outside_diameter0.462 INCHES MINIMUM IN
special_featuresINNER CONVEYING TUBE MATERIAL-RUBBER, SYNTHETIC
special_markingsPNEUMATIC
thread_directionRIGHT-HAND FIRST END
NSN4720-00-052-1216
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: ZZ-H-500 · 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: 600.000 INCHES NOMINAL OVERALL IN
•
TEMP RATING: -40.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 2ND LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 3RD LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 4TH LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 5TH LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND OUTER LAYER WRAPPED RUBBER, SYNTHETIC
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 2.875 INCHES NOMINAL IN
•
OPERATING PRESSURE: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
SPECIFICATION/STANDARD DATA: 81348-ZZ-H-500 GOVERNMENT SPECIFICATION
•
NONDEFINITIVE SPEC/STD DATA: 2 CLASS
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH600.000 INCHES NOMINAL OVERALL IN
TEMP RATING-40.0 FAHRENHEIT SINGLE RESPONSE DEGF
LAYER COMPOSITION AND LOCATION1ST LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 2ND LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 3RD LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 4TH LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND 5TH LAYER RUBBER IMPREGNATED BRAIDED FABRIC AND OUTER LAYER WRAPPED RUBBER, SYNTHETIC
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER2.875 INCHES NOMINAL IN
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SPECIFICATION/STANDARD DATA81348-ZZ-H-500 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATA2 CLASS
INSIDE DIAMETER2.000 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 3
AA59565-32-50Reference document
Same NSN cross-reference
Reference document — Secondary reference
ZZ-H-500-32-50Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59565Reference 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 ZZ-H-500?
ZZ-H-500 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace ZZ-H-500?
There are 3 known substitutes for ZZ-H-500: AA59565-32-50, ZZ-H-500-32-50, A-A-59565. Substitute compatibility should be verified for your specific system.
What is the NSN for ZZ-H-500?
ZZ-H-500 is cataloged in the U.S. Government catalog under NSN 4720-00-052-1216. 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.