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PartsTable / COMPONENT / AA52554A05B20390
AA52554A05B20390 ✓ 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 CELSIUS AND 52.0 CELSIUS SINGLE RESPONSE DEGC, exterior_color: BLACK, connection_type: EXTERNAL QUICK DISCONNECT SECOND END, inside_diameter: 1.500 INCHES NOMINAL IN, connection_style: CAM OR LEVER (INTERNAL) FIRST END, outside_diameter: 2.125 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-016-1385, 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
AA52554A05B20390
NSN: 4720-01-016-1385
FSC: 4720
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
temp_rating-32.0 CELSIUS AND 52.0 CELSIUS SINGLE RESPONSE DEGC
exterior_colorBLACK
connection_typeEXTERNAL QUICK DISCONNECT SECOND END
inside_diameter1.500 INCHES NOMINAL IN
connection_styleCAM OR LEVER (INTERNAL) FIRST END
outside_diameter2.125 INCHES NOMINAL IN
features_providedELECTROSTATIC DISCHARGE CAPABILITY AND REUSABLE END FITTINGS
burst_test_pressure500.0 POUNDS PER SQUARE INCH LBS
end_connection_designSTRAIGHT SECOND END
end_item_identification4930-00-426-9960 TANK AND PUMP UNIT
inside_surface_conditionSMOOTH
media_for_which_designedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
NSN4720-01-016-1385
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: AA52554A05B20390 · 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
•
OUTSIDE DIAMETER: 2.125 INCHES NOMINAL IN
•
MEDIA FOR WHICH DESIGNED: FUEL/OIL, HYDROCARBON SINGLE RESPONSE
•
CONNECTION STYLE: CAM OR LEVER (EXTERNAL) SECOND END
•
INSIDE SURFACE CONDITION: SMOOTH
•
TEMP RATING: -32.0 CELSIUS AND 52.0 CELSIUS SINGLE RESPONSE DEGC
•
END CONNECTION DESIGN: STRAIGHT SECOND END
•
CONNECTION TYPE: EXTERNAL QUICK DISCONNECT SECOND END
•
MEASURING METHOD AND LENGTH: 39.000 INCHES NOMINAL OVERALL IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTSIDE DIAMETER2.125 INCHES NOMINAL IN
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
CONNECTION STYLECAM OR LEVER (EXTERNAL) SECOND END
INSIDE SURFACE CONDITIONSMOOTH
TEMP RATING-32.0 CELSIUS AND 52.0 CELSIUS SINGLE RESPONSE DEGC
END CONNECTION DESIGNSTRAIGHT SECOND END
CONNECTION TYPEEXTERNAL QUICK DISCONNECT SECOND END
MEASURING METHOD AND LENGTH39.000 INCHES NOMINAL OVERALL IN
LAYER COMPOSITION AND LOCATION1ST LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD AND 2ND LAYER RUBBER IMPREGNATED BRAIDED COTTON CORD AND OUTER LAYER MOLDED RUBBER, SYNTHETIC
FEATURES PROVIDEDELECTROSTATIC DISCHARGE CAPABILITY AND REUSABLE END FITTINGS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
33H2Interchangeable
interchangeable cross-reference
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M370B051B0500BInterchangeable
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1681051Interchangeable
interchangeable cross-reference
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13217E7100Interchangeable
interchangeable cross-reference
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1100Interchangeable
interchangeable cross-reference
interchangeable
MILT40136Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AA52554A05B20390?
AA52554A05B20390 is a HOSE ASSEMBLY,NONMETALLIC.
What parts can replace AA52554A05B20390?
There are 30 known substitutes for AA52554A05B20390: 33H2, M370B051B0500B, 1681051 and 27 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AA52554A05B20390?
AA52554A05B20390 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-016-1385. 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