PartsTable
Technical Data Sheet
Download PDF

ZZH561-GRB-STYA — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

ZZH561-GRB-STYA: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include temp_rating: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF, inside_diameter: 2.500 INCHES NOMINAL IN, outside_diameter: 3.000 INCHES NOMINAL IN, operating_pressure: 50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS, burst_test_pressure: 300.0 POUNDS PER SQUARE INCH LBS, end_item_identification: W/S CODE, NIMITZ CLASS CVN. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-441-5705, 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
ZZH561-GRB-STYA
NSN: 4720-01-441-5705
FSC: 4720 — Hose and Flexible Tubing
CAGE: 81348 — FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
temp_rating-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
inside_diameter2.500 INCHES NOMINAL IN
outside_diameter3.000 INCHES NOMINAL IN
operating_pressure50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure300.0 POUNDS PER SQUARE INCH LBS
end_item_identificationW/S CODE, NIMITZ CLASS CVN
inside_surface_conditionSMOOTH
hydrostatic_test_pressure100.0 POUNDS PER SQUARE INCH LBS
cross-sectional_shape_styleROUND
measuring_method_and_length120.000 INCHES NOMINAL OVERALL IN
layer_composition_and_location1ST LAYER HELIX WIRE COIL AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
outer_covering_environmental_protectionOZONE RESISTANT AND WEATHERPROOF
NSN4720-01-441-5705
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: ZZH561-GRB-STYA · 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: 120.000 INCHES NOMINAL OVERALL IN
•
TEMP RATING: -40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
LAYER COMPOSITION AND LOCATION: 1ST LAYER HELIX WIRE COIL AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
•
OUTSIDE DIAMETER: 3.000 INCHES NOMINAL IN
•
OPERATING PRESSURE: 50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
INSIDE DIAMETER: 2.500 INCHES NOMINAL IN
•
INSIDE SURFACE CONDITION: SMOOTH
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH120.000 INCHES NOMINAL OVERALL IN
TEMP RATING-40.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
LAYER COMPOSITION AND LOCATION1ST LAYER HELIX WIRE COIL AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER3.000 INCHES NOMINAL IN
OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
INSIDE DIAMETER2.500 INCHES NOMINAL IN
INSIDE SURFACE CONDITIONSMOOTH
HYDROSTATIC TEST PRESSURE100.0 POUNDS PER SQUARE INCH LBS
END ITEM IDENTIFICATIONW/S CODE, NIMITZ CLASS CVN
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
AA59566-BA1025120Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ZZ-H-561-B-A-1-025-120Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59566Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy ZZH561-GRB-STYA?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is ZZH561-GRB-STYA?
ZZH561-GRB-STYA is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace ZZH561-GRB-STYA?
There are 3 known substitutes for ZZH561-GRB-STYA: AA59566-BA1025120, ZZ-H-561-B-A-1-025-120, A-A-59566. Substitute compatibility should be verified for your specific system.
What is the NSN for ZZH561-GRB-STYA?
ZZH561-GRB-STYA is cataloged in the U.S. Government catalog under NSN 4720-01-441-5705. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — ZZH561-GRB-STYA

✓ 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.