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PartsTable / COMPONENT / M11588-12AST1000
M11588-12AST1000 ✓ Verified by PartsTable
— · PIPE SECTION
WHAT YOU NEED TO KNOW
Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW

The HOSE ASSEMBLY,NONMETALLIC is a the manufacturer industrial component. Key specifications include temp_rating: -32.0 FAHRENHEIT SINGLE RESPONSE DEGF, connection_type: THREADED EXTERNAL PIPE SECOND END, inside_diameter: 1.000 INCHES NOMINAL IN, connection_style: PLAIN SECOND END, outside_diameter: 1.562 INCHES NOMINAL IN, special_features: COUPLINGS SHALL BE PROVIDED WITH PROTECTIVE,CLOSED-END,REUSABLE,THREADED METAL OR PLASTIC CAPS. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-188-0109, 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
M11588-12AST1000
NSN: 4720-01-188-0109
FSC: 4720
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
temp_rating-32.0 FAHRENHEIT SINGLE RESPONSE DEGF
connection_typeTHREADED EXTERNAL PIPE SECOND END
inside_diameter1.000 INCHES NOMINAL IN
connection_stylePLAIN SECOND END
outside_diameter1.562 INCHES NOMINAL IN
special_featuresCOUPLINGS SHALL BE PROVIDED WITH PROTECTIVE,CLOSED-END,REUSABLE,THREADED METAL OR PLASTIC CAPS
thread_directionRIGHT-HAND SECOND END
operating_pressure100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure500.0 POUNDS PER SQUARE INCH LBS
nominal_thread_size1.000 INCHES SECOND END IN
end_connection_designSTRAIGHT SECOND END
inside_surface_conditionSMOOTH
NSN4720-01-188-0109
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: M11588-12AST1000 · 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
•
THREAD SERIES DESIGNATOR: NPT SECOND END
•
OUTER COVERING ENVIRONMENTAL PROTECTION: CORROSION RESISTANT
•
HYDROSTATIC TEST PRESSURE: 200.0 POUNDS PER SQUARE INCH LBS
•
OPERATING PRESSURE: 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
OUTSIDE DIAMETER: 1.562 INCHES NOMINAL IN
•
MEASURING METHOD AND LENGTH: 1200.000 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD SERIES DESIGNATORNPT SECOND END
SPECIAL FEATURESCOUPLINGS SHALL BE PROVIDED WITH PROTECTIVE,CLOSED-END,REUSABLE,THREADED METAL OR PLASTIC CAPS
OUTER COVERING ENVIRONMENTAL PROTECTIONCORROSION RESISTANT
HYDROSTATIC TEST PRESSURE200.0 POUNDS PER SQUARE INCH LBS
OPERATING PRESSURE100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
OUTSIDE DIAMETER1.562 INCHES NOMINAL IN
MEASURING METHOD AND LENGTH1200.000 INCHES NOMINAL OVERALL IN
NOMINAL THREAD SIZE1.000 INCHES SECOND END IN
CONNECTION STYLEPLAIN SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
M11588-03-07Interchangeable
interchangeable cross-reference
interchangeable
M11588-03CST250Interchangeable
interchangeable cross-reference
interchangeable
MIL-PRF-11588Interchangeable
interchangeable cross-reference
interchangeable
553-104-4-50Interchangeable
interchangeable cross-reference
interchangeable
553-637-4-50Interchangeable
interchangeable cross-reference
interchangeable
MIL-H-11588Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is M11588-12AST1000?
M11588-12AST1000 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace M11588-12AST1000?
There are 25 known substitutes for M11588-12AST1000: M11588-03-07, M11588-03CST250, MIL-PRF-11588 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M11588-12AST1000?
M11588-12AST1000 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-188-0109. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026