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543436 — HOSE ASSEMBLY,NONMETALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

543436: HOSE ASSEMBLY,NONMETALLIC.

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include temp_rating: -25.0 FAHRENHEIT AND 105.0 FAHRENHEIT SINGLE RESPONSE DEGF, connection_type: INTERNAL QUICK DISCONNECT FIRST END, inside_diameter: 1.000 INCHES NOMINAL IN, connection_style: CAM OR LEVER (INTERNAL) FIRST END, outside_diameter: 1.438 INCHES NOMINAL IN, features_provided: ELECTROSTATIC DISCHARGE CAPABILITY. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-083-0049, 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
543436
NSN: 4720-00-083-0049
NIINs: 000830049, 013078923
FSC: 4720 — Hose and Flexible Tubing
CAGE: 73842 — GOODYEAR TIRE AND RUBBER CO THE (USA)
SPECIFICATIONS
temp_rating-25.0 FAHRENHEIT AND 105.0 FAHRENHEIT SINGLE RESPONSE DEGF
connection_typeINTERNAL QUICK DISCONNECT FIRST END
inside_diameter1.000 INCHES NOMINAL IN
connection_styleCAM OR LEVER (INTERNAL) FIRST END
outside_diameter1.438 INCHES NOMINAL IN
special_featuresEND FITTINGS TO BE FURNISHED COMPLETELY ASSEMBLED WITH A-A-59326IX13 DUST CAP, A-A-59326X13 DUST PLUG, TWO /2/ A-A-59326 GASKETS, AND FOUR /4/ HOSE CLAMPS
features_providedELECTROSTATIC DISCHARGE CAPABILITY
operating_pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure400.0 POUNDS PER SQUARE INCH LBS
inside_surface_conditionSMOOTH
hydrostatic_test_pressure200.0 POUNDS PER SQUARE INCH LBS
cross-sectional_shape_styleROUND
NSN4720-00-083-0049
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: 543436 · 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: 25.0 FEET NOMINAL EXCLUDING END FITTINGS FT
•
TEMP RATING: -25.0 FAHRENHEIT AND 105.0 FAHRENHEIT SINGLE RESPONSE DEGF
•
CONNECTION STYLE: CAM OR LEVER (EXTERNAL) SECOND END
•
LAYER COMPOSITION AND LOCATION: OUTER LAYER MOLDED RUBBER, CHLOROPRENE AND 1ST LAYER BRAIDED COTTON CORD
•
CONNECTION TYPE: EXTERNAL QUICK DISCONNECT SECOND END
•
CROSS-SECTIONAL SHAPE STYLE: ROUND
TECHNICAL CHARACTERISTICS
MEASURING METHOD AND LENGTH25.0 FEET NOMINAL EXCLUDING END FITTINGS FT
TEMP RATING-25.0 FAHRENHEIT AND 105.0 FAHRENHEIT SINGLE RESPONSE DEGF
CONNECTION STYLECAM OR LEVER (EXTERNAL) SECOND END
CONNECTION STYLECAM OR LEVER (INTERNAL) FIRST END
LAYER COMPOSITION AND LOCATIONOUTER LAYER MOLDED RUBBER, CHLOROPRENE AND 1ST LAYER BRAIDED COTTON CORD
CONNECTION TYPEEXTERNAL QUICK DISCONNECT SECOND END
CONNECTION TYPEINTERNAL QUICK DISCONNECT FIRST END
CROSS-SECTIONAL SHAPE STYLEROUND
OUTSIDE DIAMETER1.438 INCHES NOMINAL IN
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
SUBSTITUTES & CROSS-REFERENCES 7
543-409-1-25Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-H-11588Reference document
Same NSN cross-reference
Reference document — Secondary reference
M11588-031-A-ST-250Reference document
Same NSN cross-reference
Reference document — Secondary reference
MIL-PRF-11588Reference document
Same NSN cross-reference
Reference document — Identification reference
M11588-031-A-05-32-0300Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
M11588-03AST0250Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 543436?
543436 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace 543436?
There are 7 known substitutes for 543436: 543-409-1-25, MIL-H-11588, M11588-031-A-ST-250 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 543436?
543436 is cataloged in the U.S. Government catalog under NSN 4720-00-083-0049. 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.